A man who moralizes is usually a hypocrite, and a woman who moralizes is invariably plain.
Smallholder farmers are the backbone of global agriculture; empowering them is our collective responsibility.
The most exciting discoveries often come from looking at old problems in completely new ways.
"The power of a single word can outshine the brightest star in the darkest night."
政府的科学是我必须研究的,比其他所有科学都要多;立法、行政和谈判的艺术应该取代,实际上在某种程度上排除所有其他艺术。