弄虚作假不能长久，遮掩虚假不能长远。
Sometimes you just have to take a leap of faith and believe in yourself.
It seems to me that if you or I must choose between two courses of thought or action, we should remember our dying and try so to live that our death brings no pleasure to the world.
I’m interested in the real, not in the image of the real.
In science, failure is not the opposite of success but a stepping stone towards it.