自然给了我们一些她的光芒，但不是全部的光芒。

The beauty of mathematics lies in its ability to reveal the underlying simplicity in what appears to be complex.

The challenge of modern cryptography is not just to protect information, but to do so in a way that is both efficient and scalable.

The power of randomization in algorithms is a testament to the unpredictability and richness of the computational world.

华德福方法的核心是教育是一门艺术——它必须与孩子的经验对话。要教育整个孩子，必须触及他的心灵和意志，以及头脑。