"Ignorance per se is not nearly as dangerous as ignorance of ignorance"

This quote by Sydney J. Harris talks to the idea that knowledge is power. Ignorance, or absence of understanding, is not as dangerous as not understanding one's own ignorance. This indicates that if someone is unaware of their own lack of knowledge, they are most likely to make mistakes or take risks that could have been avoided if they had been aware of their own absence of understanding. This quote motivates us to be aware of our own lack of knowledge and to take actions to fill out the gaps in our understanding. It likewise motivates us to be simple and to acknowledge that we do not understand whatever. By knowing our own lack of knowledge, we can take actions to become more knowledgeable and make better decisions.