科学因怀疑和质疑而繁荣。
Science thrives on doubt and skepticism.
计算机科学的挑战不仅在于构建更快的机器,更在于理解计算可能性的基本结构。
"The cost of oblivious daydreaming was always this moment of return, the realignment with what had been before and now seemed a little worse."