"What is to give light must endure burning."
The deeper you go into mathematics, the more you realize how much remains unknown.
The only limit to our realization of tomorrow is our doubts of today.
People are afraid to pursue their most important dreams, because they feel that they don't deserve them, or that they'll be unable to achieve them. We, their hearts, become fearful just thinking of loved ones who go away forever, or of moments that could have been good but weren't, or of treasures that might have been found but were forever hidden in the sands.
Leadership is about making others better as a result of your presence and making sure that impact lasts in your absence.
在数学中，你并不理解事物。你只是习惯了它们。
The price of success is hard work, dedication to the job at hand, and the determination that whether we win or lose, we have applied the best of ourselves to the task at hand.