This mental exercise requires us to think over our thoughts, which is certainly a rare activity, but definitely an undervalued one. The idea behind this exercise is to evaluate your negative train of thoughts and counteract them with positive ones. The result won’t necessarily be an overly optimistic version of yourself but rather a “realistic” one.

For example, one may habitually think to himself, “I’m never sure about what I want.” This overly negative thought can be replaced with a more positive and realistic one: “Sometimes, I have to think long and hard about my choices, but when I finally do, I make sure it’s one that I don’t regret.”

Not too hard is it? Keep red flagging and rectifying any persistent negativity you spot in your brain.

Training your mind to look beyond the horizons is just like “opening up a box.” After consistent monitoring and practice you should be able to habitually expend your mental energy more wisely

Believe it or not, but when you are “visualizing” you are actually giving your brain a new set of 100-pound bench presses to do.

This exercise begins with a goal in mind. Think about a single goal first. Envision how you intend to achieve this goal through a step-by-step process. Consider new possibilities. Could there be a better way to approach a problem, perhaps some way you could get to the target faster? If you come up with new ideas or new approaches, make sure you write them down. Then move on to the next goal.

Taking a few minutes out to envision your goals daily–even if you’re just reviewing what you already know–is great practice because it constantly reminds you of the purpose behind everything you do.

Did you know that blue light works better than caffeine? According to a study done by researchers Martyn Beaven and Johan Ekstrom, blue light can be even more effective than caffeine to improve alertness and cognitive function.

So, what is blue light? The most natural source of blue light is in solar rays emitted from sunlight. Go for a five to ten minute walk every day and give your brain a fresh dose of sunlight. It will work like a drug to stimulate your brain and improve alertness.