No matter how complex or refined, all behavior is to be explained in terms of stimulus and response.

The beauty of cinema is that it allows us to explore the human condition in ways that are impossible in real life.

The world is a great song, and we are the singers.

一个组织的愿景质量决定了其未来的质量。

"Mathematics is the science of patterns, and nature exploits just about every pattern that there is."

Illness is the night-side of life, a more onerous citizenship. Everyone who is born holds dual citizenship, in the kingdom of the well and in the kingdom of the sick.