The poem is a meeting place between the conscious and the unconscious.
I've had to learn to fight all my life - got to learn to keep smiling. If you smile, things will work out.
最伟大的发明往往来自于以不同的方式看待事物。
真相很少是纯粹的,也从不简单。
数学的目标是使简单的复杂化,使复杂的简单化。