In theory, yes, but in real English, native speakers usually make use of the plural indefinite article 'some' for countables: There are some trees. But you seem to be speaking of all articles. The definite article functions with non-count nouns as it does with count nouns: for specificity and previous mention.
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Mister MicawberBut you seem to be speaking of all articles. The definite article functions with non-count nouns as it does with count nouns: for specificity and previous mention.So you're saying 'the dawn' refers to the specific dawn that the man was enjoying. Without 'the', it means he simply enjoys dawn. Is that right?