他成功地为自己“解除”了契约义务。
按照传统的契约法原理,违约就是对契约义务的违反。
According to traditional contractual law principles, breach of contract is failure to fulfill a contractual obligation.
实际上,大部分免责声明都在争取利用单方契约义务,最终可能导致条款无法执行。
Many disclaimers are, in effect, seeking to impose a contractual obligation unilaterally, and thus are probably unenforceable.
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