The mind is a system of coordinated activities.

"The beauty of science lies in its ability to constantly evolve and challenge our understanding of the world."

"You have to believe in yourself, even when others don't."

The true investor welcomes volatility... a wildly fluctuating market means that irrationally low prices will periodically be attached to solid businesses.

在适宜的环境里，幼儿在工作中发展了一种技能和精确性，那是使我们十分欣慰的。