* Thomas Aquinas: A philosopher and theologian known for his contributions to Catholic theology.
* Thomas Jefferson: The third president of the United States and the primary author of the Declaration of Independence.
* Thomas Edison: An inventor and businessman known for the invention of the incandescent light bulb.
* Thomas Paine: An influential writer and revolutionary who argued for American independence.
* Thomas Carlyle: A Scottish writer and historian known for his social criticism and his impact on literature and history.
Once you specify which Thomas you're interested in, I can provide you with meaningful quotes from their works.