The main thing in life is not to stop questioning. Curiosity has its own reason for existing.
我们不发明任务，而是发现任务。
The quality of an organization's determination determines the quality of its success.
The stranger is close to us, insofar as we feel between him and ourselves common features of a national, social, occupational, or generally human, nature. He is far from us, insofar as these common features extend beyond him or us, and connect us only because they connect a great many people.