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Psychology must be based on facts, not hypotheses.
"A man is not old until regrets take the place of dreams."
We must think beyond carbon credits—real impact comes from holistic land management.
"The role of a leader is to create an environment where people can do their best work."
A problem is in P if it can be solved quickly by a computer, and in NP if a solution can be verified quickly.
I'm not scared of dying, I'm scared of not living.
在科学发现中,合作是关键;没有人能独自完成。