The most important political development of the last two centuries has been the rise of the modern state.
Always strive for excellence, not perfection.
Collaboration across industries is key to solving the plastic waste crisis.
言论自由是自由的重要堡垒;它们共同繁荣和共同消亡。
我相信如果你向人们展示问题,并向他们展示解决方案,他们会被激励去行动。