"The way I trade produces a very good living; I gave up my dental practice (if you're American you call it a dental office) in 1999 to trade like this and it's been a much better living than dentistry - and with much less effort and stress.
Let's say you have $25000 in an account, that means you can trade 1000 shares of a $25 stock. That is not putting all your eggs in one basket as you might be in the stock for only a few minutes and provided you use a tight stop you can control your MAXIMUM worst case scenario loss to say about 8c in a $25 stock, in other words a maximum loss of $80.
Now let's say you have a moderate if unexceptional profit of 30c before exiting on a trailing stop; that's a profit of $300 on just one trade alone - a return of 1.2%. That's 6% per week or 24% per month.
My own trades run at 84% wins, 4% scratch, 12% losses. That might sound fantastic to you, but the 12% losers are all small and15% of the 84% winners are also small. In other words 69% good wins, 15% small wins, 4% scratch, 12% small losers."