"You don't write because you want to say something; you write because you've got something to say."
我不认为自己是一个碰巧是黑人的作家。我认为自己是一个黑人作家。
农业创新必须同时解决数量和质量问题。
数学是给不同事物赋予相同名称的艺术。
Precision agriculture isn't replacing farmers - it's empowering them.