As it happens, honeymoons don't last forever:). So, if it all started just for the sake of honeymoon, it would end soon. In my case I started business in partn

As it happens, honeymoons don't last forever:). So, if it all started just for the sake of honeymoon, it would end soon. In my case I started business in partnership with a person who was reporting to me. I worked with her for 5 years before jumping the ship to co-found a business and then another startup. There was trust and understanding. We do have differences of opinion about every second point and we do fight a lot. But if the foundation of trust and more importantly the passion and determination to make your creation a success, rather that what's going in your own pocket then things can last as long as you last. We are into our 4th year and growing fast, and things are going on just fine.