A man who dares to waste one hour of time has not discovered the value of life.
I believe in the power of music to heal, to inspire, and to bring people together.
创造东西真的很难。你必须非常在乎它，才能克服所有的失望和挫折。
The important thing is not to stop questioning. Curiosity has its own reason for existing.
"Russia's destiny is written in the faces of its peasants."
In computational learning theory, we seek to understand the fundamental principles that govern learning from data.