夜晚并不总是带来答案，但它总是带来正确的问题。
幸福，就像不幸一样，是一个主动的选择。
伟大的领导者倾听多于发言。
怒气太强盛就会伤害别人，欲念过多则会伤害自己，贪图安逸会伤害性情，忧虑过多就会损害志向。
Technology is our greatest ally in reducing emissions while meeting global energy demand.
In mathematics, the art of proposing a question must be held of higher value than solving it.
Leadership is not about commanding, but about inspiring others to see the vision.