The presence of those seeking the truth is infinitely to be preferred to the presence of those who think they've found it.
寻找真理的人的存在，远比那些认为自己已经找到真理的人的存在更值得珍视。
The great question which, in all ages, has disturbed mankind, and brought on them the greatest part of their mischiefs, has been, not whether there be power in the world, nor whence it came, but who should have it.
采矿的未来在于智能化和可持续发展。
一八一四年，俄、奥、普联军兵临巴黎城下，理工学校学生要求参战。面临灭顶之灾的拿破仑却说：“我不愿为取金蛋杀掉我的老母鸡！”后来，这句名言被刻在巴黎理工学校梯型大教室的天花板正中心，一直激励着该校师生奋发好学。
Be kind, for everyone is fighting a hard battle. And if you really wanna see what people are… all you have to do… is look.
翻译：胸怀宽容才能成就大德，懂得忍耐才能促成大事，包容与忍耐不是懦弱，而是格局。
Always keep an open mind to new possibilities.
Life is too short to be anything but happy.