It is greed to do all the talking but not to want others to do the talking after one has listened.
乐观是一种创造更美好未来的策略。因为除非你相信未来会更好，否则你不太可能站出来为创造这样的未来承担责任。
合作很美妙，因为它会带你到独自一人无法到达的地方。
"I don't know if I believe in God, but I believe in the power of people to create gods."
做好事如同背负重物而登山，志向虽已确立，但总是担心力不从心；干坏事如同骑马下山，虽然未加鞭，但却欲驻足而难以自禁。
The key to successful data management is understanding the data. If you don't understand your data, you can't manage it effectively.