Whatever you can do, or dream you can, Begin it. Boldness has Genius, Power, and Magic in it. Begin it Now! (Goethe)

I do not think that there is any thrill that can go through the human heart like that felt by the inventor as he sees some creation of the brain unfolding to success... Such emotions make a man forget food, sleep, friends, love, everything. (Nikola Tesla)

Yale Entrepreneurial Institute: free podcasts on iTunes

The Yale Entrepreneurial Institute (YEI) was formed to help undergrad and grad Yale students start scalable new ventures.  The YEI podcast series features talks given at the summer institute leadership lecture series.

There are currently 37 podcasts in the series on a wide range of topics including Decision Making at a Startup, Sound Advice from a Young Entrepreneur, and even Why You Shouldn't Be An Entrepreneur!

Check them out on the iTunes Store, search on Yale.  Free is good.