The relativity principle of a contract was a major principle in classical laws for contracts.
合同的相对性是古典契约法上的重要原则。
Although the details of Maslow's needs theory needs to be further improved, its major principle and direction are undoubtedly credible.
马斯洛虽然在细节上有待进一步的完善,但在大的原则方向上无疑是可信的。
The purpose of persuasion is make educated person be completely convinced, don't take "major principle" as external demand, turn it into internal needs.
说服的目的是使受教育者心悦诚服,不把“大道理”当作外部要求,而是化为内在需要。
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