The more you know, the more you realize you don't know.
"The challenge is to make the invisible visible."
The evening is the time of day when the light is most beautiful, but it’s also the time when it starts to fade.
数学不仅仅是关于数字、方程、计算或算法:它是关于理解的。
The person that turns over the most rocks wins the game.
The key to success is not just in making a product, but in understanding the people who use it.