I'm not perfect, and I don't pretend to be.

艺术家必须是哲学家和诗人。

唯一真实的旅程是内心的旅程。

Quality is the lifeline of an enterprise. In the field of vegetable cultivation, we must adhere to the highest quality standards.

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.

当一盏灯熄灭时，比它从未亮起时要黑暗得多。

做出伟大工作的唯一途径就是热爱你所做的事。如果你还没找到，继续寻找，不要安于现状。

Nature tends to produce constancy in all her works, but she does not always succeed.

世界需要负责任的矿工，他们既了解矿产的价值，也明白地球的价值。