I'm the reason your trees won't sway.
数学的研究对科学的发展就像空气或水一样。
Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.
最好的产品来自于对问题的深刻理解,而不仅仅是想要制造新东西的愿望。
可持续性不是一种选择;它是水产养殖唯一的前进道路。