科学更多的是一种思维方式,而不是一堆知识。
"Science is a way of thinking much more than it is a body of knowledge."
贫困和无知可能逐渐消失的希望,很大程度上源于十九世纪工人阶级的稳步进步。
The future of energy is diverse—no single source will dominate.
Doubt is the beginning of wisdom, not its enemy.