Anybody doing this? If you've got decent self control and math skills - can it be a good way to make some extra money? Or do you feel you need like 10 years of experience and full time dedication?
Got interested in it after reading a (probably pretty exaggerated) story on the life of http://instagram.com/danbilzerian
Got interested in it after reading a (probably pretty exaggerated) story on the life of http://instagram.com/danbilzerian
BTW what online sites would you recommend for it?