Even with something that people might consider a super safe haven like gold (Aurum, not the bitcoin fork!), it's always unwise to put all your eggs in one basket. The prime rule of investment is never risk everything. Probably the only thing you could risk the majority of your savings... is in savings. A fixed deposit with a trustworthy bank. That is just to protect your lifetime savings. And don't fall for what people say about Bitcoin. I believe in it, but it's foolish to risk everything with Bitcoin!