我们都不同，但我们共享相同的人类精神。也许适应和生存是人的本性。
We are all different, but we share the same human spirit. Perhaps it's human nature that we adapt and survive.
Be kind to yourself, you’re doing your best.
Stay committed to your decisions, but stay flexible in your approach.
Every reaction is a conversation between atoms.
人是存在的牧者。