Angelos Sofocleous discusses the most fundamental questions of the philosophy of mathematics: If mathematics is discovered, then where do we look to discover it? If it is invented, how do we invent that ‘2+2=4’?
Angelos Sofocleous presents arguments as to why Gettier cases do not show that knowledge is not ‘justified, true, belief, supporting that we should, instead, revise our notion of justification.