The most important thing is to be true to yourself, to your own voice, to your own vision.

"The face of Russia is reflected in the eyes of its people."

只有为别人而活，生命才有价值。

世界上充满了神奇的事物，耐心地等待着我们的感官变得更加敏锐。

数学不是关于数字、方程、计算或算法的：它是关于理解的。