在没有航海图的海域上航行是需要勇气的。
It takes courage to sail in uncharted waters...
The study of mathematics is the indispensable basis for all intellectual and spiritual progress.
每一部电影都是一次旅程，每一次旅程都会改变你。
Leadership in agriculture means having the courage to plant seeds whose harvest you may never see.
我一生中最遗憾的是善良的失败。
In the long history of humankind (and animal kind, too) those who learned to collaborate and improvise most effectively have prevailed.