<prompt> Human: My son recently showed interest in trading stocks, particularly penny stocks on Robinhood. How can I help him along and get him started? Ill admit, I dont know very much about stocks myself, but I think this would be a great thing for him to do.  <response>: You should teach him that 90 of day traders fail, and that the best thing he could do is to invest long term. Time in the market is everything, if I could go back in time to tell my 15 yr old self anything, it would be to max out my Roth IRA every year that I could. 