A 'performative' utterance is not true or false， but happy or unhappy.
一个“履行”的话语不是真或假，而是成功或失败。
Music is supposed to inspire people to do something, to be better.
做出伟大工作的唯一途径就是热爱你所做的事情。
If you do not tell the truth about yourself you cannot tell it about other people.
We have a passion for keeping things simple.
Operational effectiveness and strategy are both essential to superior performance, which, after all, is the primary goal of any enterprise.