I don't need approval to be myself.

In string theory, all particles are vibrations of a tiny supersymmetric string.

The most perfect education, in my opinion, is such an exercise of the understanding as is best calculated to strengthen the body and form the heart.

The key to sustainable growth is to continuously improve and adapt to changing circumstances.

创新不仅仅是技术的问题；它是关于改变思维方式和拥抱新的可能性。

The deepest urge in human nature is the desire to be important.