Shit Happens' according to... Socrates: What is shit?

Related:

• Shit Happens' according to... Denialism:
  What shit...
• Shit Happens' according to... Sartre: Shit is meaningless!
  What is shit, anyway...
• Shit Happens' according to... Accountant:
  Why doesn't this shit add up...
• Shit Happens' according to... Epicurus: If shit happens,
  enjoy it...
• Shit Happens' according to... Biologist:
  Is this shit alive...
• Shit Happens' according to... Cannibalism:
  Don't eat the shit...
• Shit Happens' according to... Communism:
  It's everybody's shit...
• Shit Happens' according to... Einsteinism:
  Shit is Relative...
• Shit Happens' according to... Masochism:
  Do shit to me...