"Every discovery is a step closer to understanding the universe."

I'm not afraid of storms, for I'm learning how to sail my ship.

出自唐代诗人李绅的《悯农》，李子柒在视频中引用过。

The hardest thing to learn in life is which bridge to cross and which to burn.

译文：任何事苦苦追求最终只会伤害自己，那些看似得到便宜的地方，其实也暗藏着损失。

教学不是注满一桶水，而是点燃一把火