我们认识的最美丽的人是那些经历过失败、痛苦、挣扎、失去，并找到从深渊中走出来的人。
I am interested in the human condition, in what it means to be alive, in the nature of existence.
Give the pupils something to do, not something to learn; and the doing is of such a nature as to demand thinking; learning naturally results.
在亚洲的中心，沙漠与天空相遇的地方，人们能感受到大地真正的寂静。
As long as man continues to be the ruthless destroyer of lower living beings， he will never know health or peace. For as long as men massacre animals， they will kill each other.
The future of agriculture lies in sustainable practices that balance productivity with environmental stewardship.