While It's good to keep a good amount of anger to use as motivation, people really shouldn't overly stress over things that go beyond their control. As long as you keep up with your daily routine, things should eventually work out well in the end.

People should avoid the toxins in the food as much as possible, from experience this has helped me in many ways, all the more when it comes to concentration and taking decisions. Make sure to take some time to reflect to find solutions and keep yourself healthy.