登峻者戒在于穷高，济深者祸生于舟重。
出自《抱朴子·博喻》。登高的人，要警惕的是爬高了会摔下来，渡深水的人，往往是因为船太重才出了祸。要适可而止，不要过于贪婪。
最大的智慧是知道自己一无所知。
Dance like nobody's watching, love like you've never been hurt.
The only real knowledge is self-knowledge.
The strength of a nation lies in the unity of its people.
I always say, decisions I make, I live with them. There’s always ways you can correct them or ways you can do them better. At the end of the day, I live with them.
The most sustainable product is the one that lasts a lifetime.