宇宙中只有一芥之地你肯定可以改善，那就是你自己。
There's only one corner of the universe you can be certain of improving，and that's your own self.
释义：人总是只看到眼前的利益，而看不见其中的危害；鱼总是只看见钓钩上的食物，而看不见钓钩。此句警示人们不要只看重眼前的利益，而忽视可能会带来的潜在的风险。
Patience is key in observational astronomy—some discoveries take decades to confirm.
Innovation is not just about technology; it's about changing mindsets and embracing new ways of thinking.