We are just beginning to scratch the surface of understanding how our bodies perceive the environment.

——在黄埔军校开学礼演说，1924年6月16日

True innovation happens at the intersection of disciplines.

In science, the credit goes to the man who convinces the world, not to the man to whom the idea first occurs.

"The world is full of magic things, patiently waiting for our senses to grow sharper."