Imagine you had a daily income of 40$ each day in bitcoin, what would do with them and where would you invest them ?
It is still much better for you invest it to buy a coins whether in trading platform or potential ico that has promising project. Then do some trade in the exchange site, besides 40$ is enough as daily profit.
40$ a day profit is not enough for you? Woah i think for me its very enough since i am not money waster person and also 40$ daily profit is pretty huge rather than any low paying salary jobs, but anyways the only area where i can mostly see that we can earn a 40$ or more is in tradings and surely that would be the thoughs of the other people who is profit seeker, and also we can also earn on loaning but this is risky one to go for.