The science of government it is my duty to study, more than all other sciences; the arts of legislation and administration and negotiation ought to take the place of, indeed exclude, in a manner, all other arts.
痛苦的秘诀在于有闲暇去纠结自己是否幸福。
"We see our customers as invited guests to a party, and we are the hosts."
The solution of a problem appears suddenly and is not approached by a gradual, step-by-step procedure.