“And it must follow, as the night the day, thou canst not then be false to any man.”

“Never let your schooling interfere with your education.”

“No speech can stain what is noble by nature.”

“The stone age came to an end not for lack of stones. And the oil age will come to an end not for lack of oil.”

“Any man who reads too much and uses his own brain too little falls into lazy habits of thinking.”

“I am always Right!”