Cultivating our wisdom is one of our most important tasks. If we don't spend enough time alone listening to the counsel of our hearts, then we will never become wise. If we don't spend enough time in the presence of others who try to walk a path of heart, we will never become wise. If we do not cultivate, through prayer or meditation or spiritual practice, a stronger heart that can fly and endure, then we'll never become wise.
I will tell you one thing that will make you rich for life. There are two struggles: an Inner-world struggle and an Outer-world struggle...you must make an intentional contact between these two worlds; then you can crystallize data for the Third World, the World of the Soul.