提供一段有语法错误的英文文本，对文本进行修正，并解释修正的原因。
以下英文文本：“He don’t like pizza.”
Corrected English Text: "He doesn't like pizza."

Explanation: The original text contains a grammar error by using the word "don't" instead of "doesn't." "Don't" is a contraction of "do not," and it is used with the pronouns "I," "you," "we," and "they." However, the third person singular pronouns like "he," "she," and "it" require the contraction "doesn't" which is a contraction of "does not." Therefore, the corrected sentence uses "doesn't" to match the third-person singular subject pronoun "he."