I have come to believe that a great teacher is a great artist and that there are as few as there are any other great artists. Teaching might even be the greatest of the arts since the medium is the human mind and spirit.
这世界是个好地方，值得为它奋斗。
我努力以激情和目标生活。
沙漠之所以美丽，是因为在某个角落藏着一口井。
A nation's strength grows from the fertility of its fields and the wisdom of its farmers.