All happy families are alike; each unhappy family is unhappy in its own way.
Investing in aquaculture research today will pay dividends for global nutrition tomorrow.
Memory is a complicated thing, a relative to truth, but not its twin.
如果你对食物和人没有兴趣,那你可能对我做的事情也没兴趣。
有道德的人能够反思自己过去的行为及其动机。