不要为未来担忧，不要为过去哭泣。
Fear not for the future, weep not for the past.
The harder you work, the luckier you get.
Choose the best life； for custom will make it pleasant.
True innovation happens at the intersection of disciplines.
I don't like favors; they oppress and make me fell like a slave. I'd rather do everything for myself, and be perfectly independent.
解释：如果自己都不尊重自己，那么危险和侮辱就会接踵而至。
每个人都想要更好的生活，很少人想成为更好的人。
It’s not the events of our lives that shape us, but our beliefs as to what those events mean.