真相往往藏在最简单的事物中。

The more you know, the more you realize you don't know.

美将拯救世界，但只有真实的美才能做到。

When life seems hard, the courageous do not lie down and accept defeat; instead, they are all the more determined to struggle for better future.

科学的美丽在于它解释自然界的能力。