The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion.

Only those who will risk going too far can possibly find out how far one can go.

The night is a great dream, but the stars are its reality.

The discovery of DNA structure was like unraveling a very complex puzzle.

十分的聪明只用七分就可以了，剩下三分留给子孙；如果要将十分聪明全都使出来，反而会适得其反，近的害了自己，远的害了儿孙。