Dairy farming is both an art and a science—respecting both is essential for success.

The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion.

Thinking consists in envisaging, realizing structural features and structural requirements.

学习正确答案将帮助孩子完成学业，但学会如何学习是为一生做准备。

永远不要为你不想成为的人工作。