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The study of computational complexity is not just about solving problems, but also about understanding the limits of what can be computed.

你的和平無法到來是因為我。

To live fully is to accept both joy and sorrow.

領導力不是發號施令，而是激勵他人實現共同目標。

盡可能及時地向供應商、工人、承包商結款。他們下次會不遺余力地優先服務你。