Complex sentence: Dr. Ivan Misner, the mastermind behind the organization, was a management consultant dissatisfied with the types of business groups existing and decided to innovate a networking group that was more structured and focused on doing business, thus, BNI was born.
Split into simpler sentences: Dr. Ivan Misner, the mastermind behind the organization, was a management consultant dissatisfied with the types of business groups existing. He decided to innovate a networking group that was more structured and focused on doing business, thus, BNI was born.