Effective leadership is not about making speeches or being liked; leadership is defined by results not attributes.
The large organization has to learn to innovate, or it won't survive.
Entrepreneurship is neither a science nor an art. It is a practice.
Follow effective action with quiet reflection.
Efficiency is doing better what is already being done.
Knowledge is power, which is why people who had it in the past often tried to make a secret of it. In post-capitalism, power comes from transmitting information to make it productive, not from hiding it.