bitcoin is great for you as a lifetime asset. if you invest bitcoin on this day, and you save it for your assets. probably in old age, you will earn from your bitcoin. you do not need to work in old age. because you can already enjoy the bitcoin results that you save at a young age. it is a good idea for you so you do not have to work in your old age. maybe bitcoin prices will be very high and your money doubled. you will smile in old age to see bitcoin provides an unexpected income.