"Oh! how many are the times that I have been deceived!"

"An average human looks without seeing, listens without hearing, touches without feeling, eats without tasting, moves without physical awareness, inhales without awareness of odour or fragrance, and ta…"

"Experience is never wrong; only our judgments are wrong in promising themselves results which are not caused by our experiments."

"As every divided kingdom falls, so every mind divided between many studies confounds and saps itself."

"I love those who can smile in trouble."