"The mind is its own place, and in itself can make a heaven of hell, a hell of heaven."
一个科学家的真正价值是由他思想的独创性和信念的勇气来衡量的。
The true test of a musician is not how they play in concert, but how they behave in rehearsal.
Fatigue is not the body's strike, but the imbalance of psychic energy accounts.