Two recent posts address the topic of the Founder. Kevin Vogelsand describes his experience as an entrepreneur without experience On Founding a Company Fresh Out of College. Olivier Ezratty is interested in the lonely founder in the cas difficile de l’entrepreneur isolé. Both topics are important and I submit to your thoughts the following table that I had publkished in my book:

Ezratty also deals with equity sharing between founders, something I had stuided in a aborde aussi le sujet important du partage d’equity entre fondateurs que j’avais abordé dans un past post. In that post is mentioned an article I did not know by Paul Graham:
The Equity Equation.