1. Remarks or observations based on theory rather than practical experience or empirical evidence
The professor's theoretical comments on quantum mechanics sparked debate among the students.
Os comentários teóricos do professor sobre mecânica quântica geraram debate entre os alunos.
2. Academic or scholarly observations about abstract concepts, principles, or frameworks
Her theoretical comments on literary criticism were well-received at the conference.
Seus comentários teóricos sobre crítica literária foram bem recebidos na conferência.