that much I have known for a long time.
And apparently so much so that the government is sponsoring a one year entrepreneur qualification through Handelsskolan.

It is a combination of theory and practical work aimed both at those with a dream and those who already have a business up and running but are in the process of expanding. The contact hours are limited to three half-days a week and includes a final project. Each participant spends lot of the time working independently on their business concept.