What this quote means

This quote by Kastler underscores the vital importance of curiosity. Questioning endlessly is the engine of knowledge and progress. It resonates because it frees us from the need to find immediate answers, valuing the questioning itself. It applies in our daily lives, where we may feel discouraged by uncertainties. It encourages us to persist in exploration, to feed our thirst for learning, for curiosity is an end in itself, a reason for being.

How to apply it daily

Choose a topic that intrigues you and spend ten minutes researching or asking questions about it.