The teacher is not in school to impose certain ideas or to form certain habits in the child, but is there as a member of the community to select the influences which shall affect the child and to assist him in properly responding to those influences.

Courage is a virtue necessary not only in war, but in life as well.

The best investors are those who can control their emotions and make rational decisions.

The interplay between light and matter at attosecond timescales reveals a universe far more dynamic than we ever imagined.

The essence of power is the ability to make others do what they do not want to do.

伟大的领导者会带领人们去他们不一定想去但应该去的地方。

The power of words lies in their ability to evoke emotions.