I don't believe in pessimism. If something doesn't come up the way you want, forge ahead. If you think it's going to rain, it will.
The most exciting phrase to hear in science, the one that heralds new discoveries, is not 'Eureka!' but 'That's funny...'
善良是无处不在的,你所需要做的就是去看,所以,我们只需要去看,我们一直都在寻找善良,其实善良是无处不在的。