The greatest enemy of knowledge is not ignorance, it is the illusion of knowledge.
— Stephen Hawking, 1942-2018
Rest In Peace.

#RIPStephenHawking pic.twitter.com/hydGXLtyQP
— Mitchell Toy (@MitchellToy) March 14, 2018
Goodbye Stephen Hawking https://t.co/9g48VObWul pic.twitter.com/Q1hxJ68KhE
— CommitStrip (@CommitStrip) March 14, 2018