The less you reveal, the more people can wonder.
人生的价值取决于你爱了多少。
危机中的领导力意味着为了更美好的明天，今天就要做出艰难的决定。
"The truth is not always beautiful, but it is always necessary."
Concerning the gods, I have no means of knowing whether they exist or not or of what sort they may be. Many things prevent knowledge including the obscurity of the subject and the brevity of human life.
Sustainability is not an option; it's a necessity for the future of agriculture and food production.
可持续性不是一种选择；它是农业和食品生产未来的必需品。
A ship in port is safe, but that is not what ships are built for.
