In physics, the simplest explanation is often the correct one.
在物理学中,最简单的解释往往是正确的。
鹰从未像他屈服于向乌鸦学习时那样失去如此多的时间。
可持续性不是一种趋势,而是我们对后代的责任。
Technology should serve humanity, not the other way around.
The cowards never started and the weak died along the way. That leaves us.