语言学习应该是一段快乐的旅程,而不是一项乏味的任务。
自由市场最重要的一个核心事实是,除非双方都受益,否则交易不会发生。
We are all descendants of successful ancestors; failure left no progeny.
The future of food security lies beneath the waves, and we have a responsibility to unlock it wisely.