Leadership means having the courage to make tough decisions and the humility to learn from mistakes.

The task of the modern educator is not to cut down jungles, but to irrigate deserts.

"I don't believe in the concept of a 'comfort zone'. I believe in pushing boundaries and exploring the unknown."

Collaboration across sectors is the key to solving the world's most pressing environmental challenges.

The stock market is filled with individuals who know the price of everything, but the value of nothing.

The true artist will let his wife starve, his children go barefoot, his mother drudge for his living at seventy, sooner than work at anything but his art.