The greatest sweetener of human life is Friendship. To raise this to the highest pitch of enjoyment, is a secret which but few discover.
Optimism is not just a trait; it's a skill that can be cultivated.
孔子说：“君子不能象器皿一样，只有一种用途。”
Continuous improvement is not just a slogan, it should be our daily practice.
动物福利不仅仅是伦理问题——它是好的科学和好的商业。