奶牛养殖既是一门艺术也是一门科学——尊重两者对于成功至关重要。
Dairy farming is both an art and a science—respecting both is essential for success.
Truth is arrived at through rational reflection and observation of the natural world.
没有人能以纯净的眼光看待世界,他所看到的一切都被特定的习俗、制度和思维方式所过滤。
Overtaking on curves requires knowing where the curves are.
教育所要求的只有一项:通过孩子的内在力量来达到自我的学习。
I don't want to be remembered for being famous. I want to be remembered for being brave.
科学进步是以一次次的葬礼为代价的。