Tag Archives: matter

Matter and Energy

<< Previous Class

We started with the understanding of science as a branch of philosophy, and after that we have talked about a whole lot of things under philosophy. Lot of new information – many beyond the realm of science, like knowledge, rebirth, … – most of which seemed not directly connected with our today’s science – some seemed to have some connection, like classification of everything, living beings, space, time. And now we shall take up the one, which has the most direct connection with science, or rather is the topic of science. And this, without any doubt, would show science as one of the aspects of philosophy. Any guesses as to what it is about?

“I guess energy, atom, …”, tried Dravya.

Yes, it is about matter & energy – the physical existence – the observable world. And as it is THE topic of science, but from a different perspective, we would like to spend a few sessions on this. The philosophical term for the same is pudgal, the collection of all of which is termed pudgalāstikāy, one of the six fundamental substances of reality.

So, it includes all the sub-atomic particles, elements, compounds, all forms of energies like heat, light, sound, …

Absolutely. And till date, all of you have been knowing all of these from purely science perspective. So, now let’s look at them from the philosophical perspective. And let’s see what more do we get, to further open up doors for deep farther reaching research into science.

“That would be amazing!”, exclaimed Tatva.

The word pudgal is formed of two parts: pud meaning combine / integrate, and gal meaning separate / disintegrate. So, fundamentally anything which undergoes modification through integration and disintegration is pudgal. In the words of modern science, anything which is fusionable and fissionable is pudgal.

Okay. But that is a definition based on when its changing. How do we identify it, if it is not changing?

Exactly, that’s why that is a definition just from one perspective. Depending on the perspective, pudgal can be defined, characterized, classified from many more ways. And to start with, we would look at a few important ones.

But fundamentally all of these would be based on its qualities only, right?

Yes obviously. And not just qualities, it is specific qualities possessed exclusively by pudgal, which distinguishes it from the other five fundamental substances. Now, out of these qualities, some are found in all paryāy (forms & form changes) of pudgal, and some only in some paryāy. The former ones are called characteristic qualities (lakṡaṅ). Pudgal has four such characteristic qualities. Anyone?

“Yes, yes, we already discussed that under the 16 specific qualities: colour, taste, smell, and touch”, quipped Viṡay.

Excellent. So, pudgal can be identified by these as well.

So you mean, every pudgal will have all four of them, or at least one of them?

All four of them.

But how about energy, like sound, heat, … – they don’t have any taste or smell?

Fundamentally, even they have – just that, it is subtle in them. Moreover, as these are the characteristic qualities of pudgal, it is the only observable or mūrt substance out of the six fundamental substances. All others are non-observable aka amūrt. But beware that, pudgal is observable doesn’t mean that we’d be always able to observe it. Observing even the observables is finally limited by our capabilities, not just of our senses but even of our instruments. So in fact, there are many observables aka pudgal, which we won’t be able to observe.

“So, humanly is it not always possible to identify pudgal using even these four characteristic qualities”, questioned Indriya.

Yes. And that’s why, we have various perspectives to look at, so that it at least fits in some. On those lines, let’s explore a very commonly used method (in philosophy) of characterising any substance. It is using the four fold determinants: dravya (substance), kṡetra (location in space), kāl (time), bhāv (qualities), plus the fifth one swabhāv (also at times called guṅ) (behaviour).

Can all substances be characterized using this technique?

Yes. But remember that it is just one of the perspectives of defining. Let’s apply the technique for pudgal. Substantially, i.e. by dravya, pudgal is infinite in number, meaning there are infinite number of different physical entities. Spatially, i.e. by kṡetra, pudgal fills the complete lok (universe). Temporally, i.e. by kāl, pudgal is eternal, i.e. without any beginning and without any end. Qualitatively, i.e. by bhāv, pudgal possesses colour, taste, smell, and touch. Behaviourally, i.e. by swabhāv, pudgal is fusionable and fissionable.

In a way, we have summarized all our (till now) understanding of pudgal in the above five determinants.

Sort of. Additionally, we can talk interactionwise, i.e. about pudgal’s interaction with soul. pudgal is capable of being taken in and transformed by soul in eight forms. Five in form of the five types of bodies, we have already discussed, while discussing variety of living beings.

“You mean: oudārik, vaikriya, āhārak, tejas, kārmaṅ”, confirmed Sharīr.

Yes. The corresponding pudgal vargaṅā (collection) is taken in by soul to transform into the respective body, e.g. oudārik pudgal vargaṅā to form the oudārik body, and so on. And, the remaining three forms are to do with the vital functions of breathing, speech, and thought. All these physiological functions of living beings are possible only by taking in the corresponding pudgal vargaṅā possessing specific properties useful for specific function.

Is it that all pudgal falls into these eight vargaṅā?

No. No. There is a infinite bunch of pudgal which doesn’t interact with soul but only with other pudgal. They don’t fall under these eight. These eight are just an interactionwise understanding of pudgal with soul – so that we know that even these are non-living pudgal, not living things.

“Hmmm. Seems like many angles to understand pudgal, but none seems to completely define it”, Viṡay expressed unsatisfactorily.

Not really true. The four characteristic qualities – colour, smell, taste, touch – completely define pudgal – it is just our incapabilities that we cannot perceive them always. Let’s further categorize them for a better understanding of pudgal.

Ok.

Colour: There are five fundamental colours – black, blue, red, yellow, white.

Meaning all other colours can be formed using these. But why black & white, they are just absence & presence of all colours, right?

Yes from science perspective, but not from inherent colour perspective of pudgal. Smell: good & bad smell. Taste: acrid / spicy, bitter, astringent (kaṡailā), acidic / sour, sweet. Touch: cold, hot, positive, negative, hard, soft, heavy, light.

So, does each pudgal have one category of quality from each of the four, meaning one colour of the five, one smell of the two, one taste of the five, one touch of the eight.

That’s not really a correct question. pudgal is a general term. So, your question is like asking – does each matter has one category of quality from each of the four. And in that case, the answer also would be a general answer – it could have multiple of them. The more specific question would be about the ultimate constituents of pudgal.

“You mean atom, or electron, or may be sub-atomic particles”, added Paryāpti.

Yes – in those lines. But even they are constituted of infinite of parmāṅu – the smallest unit of pudgal. That’s why, even they could have multiple of colours, smells, tastes, and touches.

So, even these sub-atomic particles are not the smallest unit of pudgal?

No way. Think of energy. That is also pudgal. Smallest unit of pudgal has to be the smallest unit of energy also.

“Okay. So, what colour, taste, etc does this so called parmāṅu have?”, continued Viṡay.

If you talk about a parmāṅu, it would exactly have one colour, one smell, one taste, and two touches.

Any one colour, any one smell, any one taste, and any two touches. But why two touches?

Yes, any one colour, any one smell, any one taste, but NOT any two touches. Specifically, one touch of either cold or hot, and one of either positive or negative.

What about then of the other four touches?

They are formed at a grosser level by the various combination of (parmāṅu having) the first four touches.

“So, the various pudgal vargaṅā (collection) we talked about earlier, would possibly also have the other four touches”, questioned Paryāpti.

Possibly yes, but not always. For example, the vargaṅā of each of kārmaṅ body, speech, thought always constitute of only the first four touches. And the remaining five vargaṅā constitute of all the eight touches. With this level of detailing, I hope that we’d understand the intricacies of pudgal better.

“Yes, that’s lot of detailing, and wow, there is actually an ultimate unit of pudgal – the parmāṅu. Can you share more details about it?”, probed Dravya.

Definitely, we would talk about it separately. But before that we shall complete discussing some more perspectives of defining & identifying pudgal, which might be handy when we are unable to perceive its four characteristic qualities.

Next Class >>

www.pdf24.org    Send article as PDF   

Classification of Everything

<< Previous Class

Philosophers & Scientists specifically Physicists, and humans in general have been driven by the quest to find a unified theory of everything. However, scientists themselves believe that they may never be able to find the same.

“By that, do scientists mean that it doesn’t even exist?”, asked Driṡṫi

No, not really. They do believe that such thing might exist. But that would go beyond the materialistic world – the world of space, time, matter, energy – which is what the current science typically deals with.

Then, why are they still striving for it?

Because they believe that even with materialistic world science, they can go far more closer to it, than what they are today.

That’s at least motivating. And I assume, philosophers do have a different view.

You got it. They believe that if we attain kewal knowledge, we’d know the theory of everything, as that knowledge, by definition itself, is complete and infinite, going beyond the materialistic world.

Ok. Then the philosophers must be working towards it?

They do and they had. In fact, in the past, people have attained kewal knowledge. That’s how we know that it’s possible.

Then, why don’t we know it? Didn’t they share or tell it to the whole world, as the scientists do by publishing papers.

The only challenge is that all our means of knowledge sharing or transfer are all finite, and hence incapable of sharing the infinite knowledge.

So, everyone interested in theory of everything has to get to it, on its own.

Yes. At the least, to the final major part of it. However, the techniques to get there are somewhat shareable.

At least, do we know those?

They were known, but many got lost with the sea of time. Not all are currently available. But we can definitely start with the ones available and work towards exploring the rest.

Great. So, when do we start?

All of our these classes & concepts therein are steps in that direction only. Getting to know more and more of it. So, let’s take a leap further into it by doing a classification of everything.

“Wow! Classification of Everything – that sounds interesting”, quipped Tatva.

Okay gals n guys, so if we would like to categorize everything in two baskets, what would it be?

“Gross and subtle”, replied Tatva.

Not a very clear classification, as it would be relative.

“I guess, living and non-living”, responded Dhyān.

Exactly.

“Aha! that was easy – I thought unnecessarily complex”, interrupted Tatva.

No worries. That’s were we start – simple & obvious. But then dive into it to understand the more complex & non-obvious details in there. So, now what would be the categorization of non-livings?

“Matter and energy is all non-living”, answered Dravya.

“But if everything have to be categorized in two, wouldn’t all which is not living is non-living”, interrupted Dhyān.

“Yes, but we would like to further list them out all”, professor emphasized.

Okay… Then, also add space (आकाश) and time (काल) to the list.

Good. And there are two more to complete the list of non-livings.

Students went thinking but ran out of choices.

I know its difficult, as science has not yet recognized them. They are dharmāstikāy (धर्मास्तिकाय) and adharmāstikāy (अधर्मास्तिकाय) – the two non-observable implicit assistants of motion and non-motion, respectively.

Motion and non-motion of what all?

Matter, Energy, and Living beings.

So, does that mean they are in vacuum also?

Yes. In fact, both of it occupies the complete lok – lok as understood in our previous class.

But definitely not in alok, right?

Yes, perfect – as alok consists only of space and nothing else. Moreover, each of dharmāstikāy and adharmāstikāy, as such, are single stationary entities, composed of innumerable inseparable pradesh.

What is pradesh?

Smallest indivisible unit of anything is called its pradesh. For another example, even space is composed of inseparable pradesh, just that it is not composed of innumerable but infinite pradesh.

So, even time is composed of pradesh?

No. However, that’s the only exception, as it is only a conceptual non-living thing.

Being the tiniest, would it be anywhere possible to separate out the pradesh?

Yes, it may be, in case of matter & energy, together called pudgalāstikāy (पुद्गलास्तिकाय). And in such case, the separated pradesh is called parmāṅu. Contrast that, this is not the atom of current science, neither any sub-atomic particle like electron, nor photon. It is way too smaller than all these. In fact, a sub-atomic particle, or even a photon is composed of infinte number of parmāṅu. It can be termed as wavicle, a thing yet unknown to science.

If I understood correct, parmāṅu is a pradesh – just that it is separable from other pradesh, right?

Yes. Additionally, parmāṅu are the only pradesh which has attributes of colour, smell, taste, and touch.

These attributes at this tiniest level?!

Yes.

“What exactly do you mean by attribute of touch?”, queried Viṡay

It includes the attribute of temperature, charge, hardness, mass, where the latter two are optional, and if present are created by the combination of the former two.

That’s quite a different way of putting the stuff around.

Yes it is and it is not.

With that rings the bell.

And, I am sure you’d like to explore this further. Check out ‘Microcosmology: Atom in Jain Philosophy & Modern Science’ by J S Zaveri & Muni Mahendra Kumar, for further reading. We are still to do further classification of living beings. Let’s do it in our next session.

Next Class >>

www.pdf24.org    Send article as PDF