The Internet is a powerful tool for education, but it is not a substitute for the teacher.

记住，希望是好的。

The man who speaks to you of sacrifice, speaks of slaves and masters. And intends to be the master.

领导力在于激励他人看到自己和他们所做工作的潜力。

The stock market is a giant distraction to the business of investing.

The more we learn about sensory biology, the more we realize how intricate and finely tuned our nervous system is.

成功不在于你赚了多少钱，而在于你对人们生活的影响。