If start-up activity is the ...

If start-up activity is the true engine of job creation in America, one thing is clear: our current educational system is acting as the brakes. Simply put, from kindergarten through undergraduate and grad school, you learn very few skills or attitudes that would ever help you start a business.
 Michael Ellsberg

Quotes from the same author

Learning is available at the library for free; under a tree with a dog-eared paperback; at a job with a boss who gives you responsibility and mentorship; while traveling; while leading a cause, movement, or charity; while writing a novel or composing a poem or crafting a song; while interning, apprenticing, or volunteering; while playing a sport or immersing yourself in a language; while starting a business; and now, while watching a TED talk or taking a Khan Academy class.
 Michael Ellsberg
If you can get people who don't know about you to know about you (marketing), and you can convert them into customers (sales), and once they're customers, you can lead them from point A to point B, you can accomplish anything on the planet
 Michael Ellsberg