If they're all lies, shouldn't we try to stay away from them? But we can't.
如果我们今天不对塑料废物负责,我们将给后代留下难以承受的负担。
反馈是鲁棒控制系统的关键。
Sustainability isn't an option; it's our responsibility to future generations.
I never think of the future. It comes soon enough.