We are the prisoners of ideas. They catch us up for moments into their heaven, and so fully engage us, that we take no thought forthe morrow, gaze like children, without an effort to make them our own.
Ralph Waldo EmersonThe key to every man is his thought. Sturdy and defying though he look, he has a helm which he obeys, which is the idea after which all his facts are classified. He can only be reformed by showing him a new idea which commands his own.
Ralph Waldo EmersonDo not speak of God much. After a very little conversation on the highest nature, thought deserts us and we run into formalism.
Ralph Waldo Emerson