Cough' by your answer you just said that Kant is better than Descartes thus contradicting your argument earlier cough'
Aquaman! AKA the most underappreciated Superhero.

Cogito Ergo Sum.
Man You really do like your Descartes.
Okay well then here comes one:
In the competing academia of Rationalism and Empiricism this Philosopher created a means of bridging the two beliefs and in the process displayed superiority over all rationalists and Empiricists.

Yay you're right it was Thales of Miletus. Anybody have another question now?

So I guess we aren't playing Jeopardy anymore.

You could also include a section on the future of technology and entanglements with human nature. A good source for that would be Ray Kurzweil.

Your site name was a bit of an indicator to your opinion as well on "Greatest Philosopher". You guys ended the Jeopardy track though so I'll post a question:

A Philosopher of many firsts; several of which include first western Philosopher, first scientific philosopher, and first to receive an attribution of a mathematical discovery.