selling house to buy altcoin is really bad decision. actually you can borrow in bank if you think you can get profit. and if it happen, you must spend your big portion to bitcoin, because it have big chance to give you more profit than altcoin
It is really not a good decision to sell a house in order to just buy altcoins, the risks are too high we should be aware of that. I will only invest the money that I can afford to lose and not the money that I know that I will regret if I lose it. It is also preferable to make investment with bitcoins than in altcoins because the risks are lesser. Buying altcoins is good but we should make sure that we are buying potential altcoins and not the shit ones.