Leadership is about making others better as a result of your presence and making sure that impact lasts in your absence.
"Education is the most powerful weapon which you can use to change the world."
Diplomacy is to achieve win-win results through compromise, not to seek victory through confrontation.
Leadership is about empowering others to achieve their full potential.
技术可以放大优秀教学的效果，但无法替代糟糕的教学。
Little else is requisite to carry a state to the highest degree of opulence from the lowest barbarism but peace， easy taxes， and a tolerable administration of justice.
A forest without diversity is like a library with only one book.