You want to look for positions where you expect support and resistance to hold and bounce back. I personally think it is quite difficult to trade as you need to judge how the market will move based on specific pieces of news.
Daily Market Activity
Both groups also went on a high-fiber, low calorie diet. These were the results of the 12 week study, which was published in The Journal of The American Medical Association (a highly respected scientific journal): Heymsfield, et al.
1998 As you can see, both groups lost weight. But the group taking Garcinia Cambogia extract actually lost less weight (3. 2 kg 7 pounds) than the placebo group (4.