Schemas are the building blocks of cognition, organizing our knowledge and guiding our understanding.

The goal of mathematics is to make the simple complicated, and the complicated simple.

释义：在早晨有所失，在晚上有所获得。  

使劲活下去，或使劲找死。

The beauty of physics lies in its ability to explain the universe with a few simple principles.

I love the process of making movies. I love the collaboration, the creativity, the problem-solving.