The most exciting discoveries are those that challenge our assumptions.
墨子说:言论如果能够付诸行动的就可以讲;不能够付诸行动的就别多说。言论不能付诸行动的而常讲,这就是卖弄口才了。
I don't take anything for granted. I work for everything I achieve.
The only thing worse than being alone is being with the wrong person.