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法律规则不仅仅是威胁支持的命令;它们也是赋予权力和创造义务的规则。
I'm not afraid of aging. I think it's a privilege to grow old.
You have to be willing to fail in order to succeed.
The most powerful tool for change is knowledge, rigorously pursued and widely shared.
The quality of an organization's innovation determines the quality of its growth.