Wonder why we need to put others down to prove a point

Do you really need to put others down to prove your point? Or Assert superiority?
How to build your dream start-up team
1. Sell a dream – The guys who join you when you don’t have anything substantial to offer in terms of salary have to be sold on your dream. In later stages, this dream transforms itself to your company’s vision. Use simple words and examples to paint your dream vividly so that it is easier for them […]