Guest post by Leo Bottary (@leobottary), coauthor of The Power of Peers There are two fundamental truisms in business and in life: 1)Who we surround ourselves with matters; and, 2) We can help each other in ways that can’t be realized anywhere else.  No book, business course, coach or consultant will give you what you can get from a group of peers who share your skill and commitment to excellence. A 2013 study conducted by the Center for Leadership Development…