小农户是全球农业的支柱；赋予他们权力是我们的共同责任。
Smallholder farmers are the backbone of global agriculture; empowering them is our collective responsibility.
Humans are allergic to change. They love to say, 'We've always done it this way.' I try to fight that. That's why I have a clock on my wall that runs counter-clockwise.
纠缠不仅仅是量子力学的一个奇特特征 - 它是本质特征。
民主的未来取决于民主社会自我改革的能力。
艺术不是反映现实的镜子，而是塑造现实的锤子。