“There are three things important in life: honesty, which means living free of the cunning of the mind, compassion, because if we have no concern for others, we are monsters; and curiosity, for is the mind is not searching, it is dull and unresponsive.” -Beatrice Wood
I think curiousity is the main one of the three. How could you exist without curiousity? The other two are usually fake anyway.