True visionaries

[Wolff]

http://www.falstad.com/never.html

 

[Demonspell]

Great moments in unintentional sexual innuendo:

When [the beaver] is pursued, knowing this to be on account of the virtue of its testicles for medicinal uses, not being able to flee any farther it stops and in order to be at peace with its pursuers bites off its testicles with its sharp teeth and leaves them to its enemies. -- Leonardo da Vinci

 

[Wolff]

Recently sent to me:

"Only two things are infinite, the universe and human stupidity, and I'm not sure about the former." (Einstein)