And I urge you to please notice when you are happy, and exclaim or murmur or think at some point, 'If this isn't nice, I don't know what is.'

"The beauty of computational complexity lies in its ability to classify problems based on their inherent difficulty."

True courage is not the absence of fear, but moving forward in the face of fear.

木头有记忆。它记得森林。它记得树。

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。

Science is a collaborative effort spanning generations.

Art should challenge, provoke, and make people think.

结社的能力反过来取决于社区分享规范和价值观的程度，以及能够将个人利益服从于更大群体利益的程度。

我不是一个喜欢和其他人一样的人。