Play is the work of childhood.
今天种下的每一棵树都是对未来的投资。
"I don’t think you can be taught to be a champion. It has to come from within."
人生中唯一真正的失败是不忠于自己所知道的最好的东西。
Investing in farmer education yields the highest returns.
"The past is always tense, the future perfect."
数学的乐趣在于发现的旅程,而不仅仅是目的地。