Measuring requires, first and foremost, analytical ability. But it also demands that measurement be used to make self-control possible, rather than a… - Peter Drucker

For the existing enterprise, whether business or public-service institution, the controlling word in the term ‘entrepreneurial management’ is ‘entrepreneurial’. For the new venture, it is ‘management’. In the existing business, it is the existing that is the main obstacle to entrepreneurship. In the new venture, it is its absence. The new venture has an idea. It may have a product or a service. It may even have sales, and sometimes quite a substantial volume of them. It surely has costs. And it may have revenues and even profits. What it does not have is a ‘business’, a viable, operating, organized ‘present’ in which people know where they are going, what they are supposed to do, and what the results are or should be. But unless a new venture develops into a new business and makes sure of being ‘managed’, it will not survive no matter how brilliant the entrepreneurial idea, how much money it attracts, how good its products, nor even how great the demand for them.

You should not change yourself, but create yourself, that mean build around your strengths and removing bad habits

We still think and talk of the basic problems of an industrial society as problems that can be solved by changing the "system," that is the superstructure of political organization. Yet the real problems lie within the [industrial] enterprise. On the contrary, it is the solution of the problems of the enterprise that will shape the system under which we live.