我认为数学之所以有价值，是因为它具有这种令人难以置信的结构，你可以探索和发现。
The discovery of exoplanets has opened a new window on the universe, allowing us to explore worlds beyond our solar system.
篮球的发明并非偶然，而是为了满足需求而发展起来的。
The only true voyage of discovery would be not to visit strange lands but to possess other eyes.
如果你不偶尔失败，说明你不够努力。