No comment is a splendid expression. I am using it again and again.
The heart has its reasons which reason knows nothing of.
If you fulfill your obligations everyday you don't need to worry about the future.
有时最危险的人恰恰是那些看起来最普通的人。
La tradición es importante, pero también hay que saber evolucionar.
Economic progress depends on both new ideas and better implementation.
The truth is rarely pure and never simple.
水产养殖的未来在于多样性——多样的物种、多样的方法以及多样的人才共同努力。