Sustainability isn't an option; it's a responsibility.
The hardest decisions often yield the greatest rewards.
The beauty of the Langlands program lies in its ability to reveal hidden connections.
我的梦想是用音乐感动全世界。
那些试图让这个世界变得更糟的人并没有休息。我为什么要休息?
True progress measures success by both harvests and habitats.