I don't sing because I'm happy; I'm happy because I sing.
The Bible is one of the greatest blessings bestowed by God on the children of men.
The worst kind of person is someone who makes someone feel bad, dumb or stupid for being excited about something.
我们的目标不仅是成为行业的领导者，更是成为推动社会进步的力量。
The creative process is never the same.
Critical comments by students should be taken in a friendly spirit， accumulation of material should not stifle the student’s independence.
最好的故事是那些在最后一页翻过后仍久久萦绕在脑海中的故事。
Anon, who wrote so many poems without signing them, was often a woman.
渔业的未来在于与海洋生态系统的和谐共处。
The probability of a response is determined by its reinforcement history.