在计算学习领域，关键不仅在于学习，而在于高效地学习。
In the realm of computational learning, the key is not just to learn, but to learn efficiently.
The only way to do great work is to love what you do.
出自唐代诗人李绅的《悯农》，李子柒在视频中引用过。
There is a crack in everything, that's how the light gets in.
The key to performance is elegance, not battalions of special cases.