A man's mind, once extended by a new idea, never returns to ... - Sherlock Holmes

"A man's mind, once extended by a new idea, never returns to its original dimensions."

Sherlock Holmes Education

More from Sherlock Holmes

"The game is afoot!"

"Elementary, my dear Watson."

"When you have eliminated the impossible, whatever remains, however improbable, must be the truth."

"I am not a romantic, but I am a realist."

"Education opens doors."

"Education opens doors to endless possibilities."

"I ain't got the education you got, bub."

"You can't put a price on history."