Success is not the key to happiness. Happiness is the key to success. If you love what you are doing, you will be successful.

我相信要想成功，就必须愿意做出牺牲。

The only way to tell the truth is to speak with kindness. Only the words of a loving man can be heard.

我不想成为环境的产物。我希望我的环境成为我的产物。

成功经济发展的关键在于获得正确的价格并创造正确的激励。

农业的真正进步应以收成和生态系统健康双重标准衡量。