权力平衡是维持国际体系和平的唯一途径。

Aquaculture isn't an alternative to wild fisheries; it's a partner in preserving them.

Don't you be afraid, sweet heart. Death is just a part of life. Something we're all destined to do. I didn't know it, but I was destined to be your mama. I did the best I could. Well...I happen to believe you make your own destiny. You have to do the best with what God gave you.

"Courage is not the absence of fear, but the triumph over it."

不要贪婪，也不要孤立。