Traditionally, 'have to' refers to a command from outside oneself, while 'must' refers to an inward compulsion. However, the past form of 'must' is 'had to', and in general use, the two verbs are used more indiscriminately than the rule prescribes. htm ] HERE [/url].
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Traditionally, 'have to' refers to a command from outside oneself, while 'must' refers to an inward compulsion. However, the past form of 'must' is 'had to', and in general use, the two verbs are used more indiscriminately than the rule prescribes.
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