我不在乎别人怎么说,我要做我想做的事。
我不会为你而死,但我会把每一天都当作生命的最后一天来活。
Success does not consist in never making mistakes but in never making the same one a second time.
In science, the credit goes to the man who convinces the world, not to the man to whom the idea first occurs.
The mathematician's best work is art, a high perfect art, as daring as the most secret dreams of imagination, clear and limpid.