【讲解】：一个人的高尚的品质和外在的表现一致，然后才能成为君子。

The piano is like an old friend to me.

翻译：过去善于打仗的将领，首先做到自己不被敌人战胜，再等待时机战胜敌人。不被敌人战胜取决于自己做好准备、不犯错，是否能战胜敌人取决于敌人是否犯错。

Innovation is not just about technology, it's about changing people's lifestyles.

The more you look, the more you see. The more you see, the more there is to see.