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The key to success is to focus on goals, not obstacles.

I cannot but be astonished that Socrates， after having so often repeated to his fellow citizens that he did not pretend to any wisdom， but had been appointed by the gods to a mission of benevolence towards them， should have been condemned to death.

Every discovery in physics is a step closer to understanding the grand design of the universe.

Memory is like the sea, throwing onto the shore what it wants to hide in the depths.

數(shù)字世界的貨幣是信任。