For the past 20+ years, I've been a self-employed entrepreneur. Being successful in anything requires some level of sacrifice.
Being successful as a self-employed person requires an extra level of sacrifice, over an above what most employed people have to deal with in their occupation. The responsibility, the burden for achieving success is 100% on you.
Something's got to give. You've got to give something.
Here's a quick video I did while on my speaking tour here in South Africa talking more about what must be sacrificed in order to achieve success in network marketing.