U never care what others say !!! Self respect, self discipline, independent life, no pain no gain, slow and steady wins the race, self satisfaction, name n fame everything SFI teaches us. We are having the taste of money by hard work, which is our bread n butter. Teach them about SFI, if they don't listen move-on !!. Time-money-hardwork all inter-related. We shouldn't waste those. Good luck !!!!