Regarding the position towards language learning, _______ is the intellectual tradition that emphasizes innate factors rather than input and environment.

Rationalism（理性主義）主張人類擁有與生俱來（innate）的語言習得機制，代表人物 Chomsky 提出 LAD（Language Acquisition Device）與 Universal Grammar，認為語言能力是先天稟賦而非單靠環境輸入。完全符合題幹「emphasizes innate factors」。