You must feel that you already have what you want, and this feeling will bring it into your reality.
世间的事情虽然纷繁复杂,但推究其根本,往往失败于容易而成功于艰难。
The real is always beyond words.
我不是那种会让我的家人失望的人。
The language of mathematics is universal, transcending cultural and linguistic barriers.
The United States has no permanent enemies, no permanent friends, only permanent interests.