A scientist worthy of his name, about all a mathematician, experiences in his work the same impression as an artist; his pleasure is as great and of the same nature.
Interpretation
Both scientists and artists derive joy and satisfaction from their creative pursuits, reflecting a shared passion for their work.
In this quote, Henri Poincare suggests that the experiences of scientists and mathematicians parallel those of artists in terms of the joy and fulfillment they derive from their work. This highlights the intrinsic value of creativity in both scientific and artistic endeavors, emphasizing that the process of discovery and creation is equally pleasurable regardless of the field.
In practice
In a discussion about the relationship between art and science during a seminar.
When the logician has resolved each demonstration into a host of elementary operations, all of them correct, he will not yet be in possession of the whole reality, that indefinable something that constitutes the unity ... Now pure logic cannot give us this view of the whole; it is to intuition that we must look for it.
It is a misfortune for a science to be born too late when the means of observation have become too perfect. That is what is happening at this moment with respect to physical chemistry; the founders are hampered in their general grasp by third and fourth decimal places.
. . . by natural selection our mind has adapted itself to the conditions of the external world. It has adopted the geometry most advantageous to the species or, in other words, the most convenient. Geometry is not true, it is advantageous.
The mathematical facts worthy of being studied are those which, by their analogy with other facts, are capable of leading us to the knowledge of a physical law. They reveal the kinship between other facts, long known, but wrongly believed to be strangers to one another.
What is a good definition? For the philosopher or the scientist, it is a definition which applies to all the objects to be defined, and applies only to them; it is that which satisfies the rules of logic. But in education it is not that; it is one that can be understood by the pupils.
Most striking at first is the appearance of sudden illumination, a manifest sign of long unconscious prior work.
Acting is mostly about listening. If you just focus in on what the other person is saying, acting takes care of itself to quite a large extent.
The way to see what looks good and understand the reasons it looks good, and to be at one with this goodness as the work proceeds, is to cultivate an inner quietness, a peace of mind so that goodness can shine through.
I never considered myself a movie star, and I didn't want to become a movie star, because as soon as you do, you throw away that possibility of playing character. You really do. All of a sudden you're just an entity, you know?
For me, Batman is the one that can most clearly be taken seriously. He's not from another planet, or filled with radioactive gunk. I mean, Superman is essentially a god, but Batman is more like Hercules: he's a human being, very flawed, and bridges the divide.
I would be the unhappiest person imaginable, confronted daily with disastrous works crying out with errors, imprecision, carelessness, amateurishness. I avoided this punishment by destroying them, I thought, and suddenly I took great pleasure in the word destroying.
Writers, you know, are the beggars of Western society.
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