We must eradicate from the soul all fear and terror of what comes towards us out of the future.

Success is not about how much money you make, it’s about the difference you make in people’s lives.

In science, we must be open to the possibility that our most cherished theories could be wrong.

成名不是目标，目标是激励他人。

爱祖国高于一切。

我不需要英雄，我自己就是英雄。

我不是说唱歌手，我是一个韩语的传奇。