To do mathematics is to explore a universe of ideas, where the only limit is your imagination.

The only way to get rid of a temptation is to yield to it.

"We carry our homes within us, which enables us to fly."

水产养殖的未来在于平衡生态责任与经济增长。

流放这件事想起来奇怪地引人入胜，但经历起来却很可怕。