When new turns of behavior cease to appear in the life of the individual, its behavior ceases to be intelligent.
Thomas CarlyleThought once awakened does not again slumber; unfolds itself into a System of Thought; grows, in man after man, generation after generation, - till its full stature is reached, and such System of Thought can grow no farther, but must give place to another.
Thomas CarlyleA poor creature who has said or done nothing worth a serious man taking the trouble of remembering.
Thomas CarlyleSkepticism, as I said, is not intellectual only; it is moral also; a chronic atrophy and disease of the whole soul. A man lives by believing something; not by debating and arguing about many things. A sad case for him when all that he can manage to believe is something he can button in his pocket, and with one or the other organ eat and digest! Lower than that he will not get.
Thomas Carlyle