The greatest intellectual adventures often begin with a simple "What if?"

预测未来的最好方法就是创造未来。

你叫不醒一个装睡的人。

And when his audience grew bored, he would spring into the air and do a back flip with a half twist.

技术应该助力可持续捕捞，而不仅仅是增加短期利润。