【译文】 孔子说：“不到苦思冥想时，不去提醒；不到欲说无语时，不去引导。不能举一例能理解三个类似的问题，就不要再教他了。”

水产养殖的创新可以在不耗尽海洋资源的情况下养活世界。

"The great secret that all old people share is that you really haven't changed in seventy or eighty years. Your body changes, but you don't change at all."

Collaboration across borders and disciplines is essential for the advancement of the Internet.