“Don't be too timid and squeamish about your actions. All life is an experiment. The more experiments you make the better.”

“Do not be too timid and squeamish about your actions. All life is an experiment. The more experiments you make the better. What if they are a little coarse and you may get your coat soiled or torn? What if you do fail, and get fairly rolled in the dirt once or twice? Up again, you shall never be so afraid of a tumble.”

“All life is an experiment. The more experiments you make the better.”

“Life is an experiment. The more experiments the better”

“The world -- this shadow of the soul, or other me, lies wide around. Its attractions are the keys which unlock my thoughts and make me acquainted with myself. I run eagerly into this resounding tumult...So much only of life as I know by experience...The true scholar grudges every opportunity of action past by, as a loss of power.”

“There are books . . . which rank in our life with parents and lovers and passionate experiences.”

“Do you think the porter and the cook have no anecdotes, no experiences, no wonders for you? The walls of their minds are scrawled all over with thoughts. They shall one day bring a lantern and read the inscriptions.”