Activity breeds prosperity.

活动品种繁荣。

相关名言

Perhaps the time has come to cease calling it the "environmentalist" view, as though it were a lobbying effort outside the mainstream of human activity, and to start calling it the real-world view.

也许是时候停止称其为“环保主义者”的观点了,就好像它是人类活动主流之外的一种游说努力,而开始称其为现实世界的观点。

The highest activity a human being can attain is learning for understanding, because to understand is to be free.

人类所能达到的最高活动是为理解而学习,因为理解就是自由。