Learning without thought is labor lost thought without learning is perilous.

Summary

This quote emphasizes the importance of a balanced approach to learning. It suggests that putting effort into learning without critically thinking about the knowledge being gained is a waste of time and energy. On the other hand, engaging in deep thinking or contemplation without the foundation of learning can be risky and potentially lead to uninformed or dangerous conclusions. It highlights the need for both active learning and critical thinking in order to truly absorb and comprehend information effectively.