The older I get, the more I realize how little I know.
随着年龄增长，我越发意识到自己知之甚少。
翻译：阳刚与阴柔相互推移，变化就在其中了。
To understand consciousness, study its role in survival.
The world is a stage, but the audience is dead.
In computational learning theory, we seek to understand the fundamental principles that govern learning from data.