Quote
"Man is but a reed, the weakest in nature, but he is a thinking reed."
"Great thoughts, like great deeds, need No trumpet."

In their most common sense, thought and thinking refer to cognitive processes that occur independently of direct sensory stimulation. Core forms include judging, reasoning, concept formation, problem solving, and deliberation. Other processes, such as entertaining an idea, memory, or imagination, are also frequently considered types of thought. Unlike perception, these activities can occur without
"Man is but a reed, the weakest in nature, but he is a thinking reed."
"The kings of modern thought are dumb."
"Yet I doubt not thro the ages one increasing purpose runs, And the thoughts of men are widened with the process of the suns."
"But hushed be every thought that springs From out the bitterness of things."
"Yet, sometimes, when the secret cup Of still and serious thought went round, It seemed as if he drank it up, He felt with spirit so profound."
"Civilization advances by extending the number of important operations which we can perform without thinking of them. Operations of thought are like cavalry charges in a battle—they are strictly limited in number, they require fresh horses, and must only be made at decisive moments."