How to achieve more concentration and mental stability

Follow this vaastu tip to achieve more concentration. Concentration is an important thing required for success in life. Family stress affects the concentration thereby creating problems at work. Some of our body centres (chakras) are also responsible for mental stability and concentration. Increase the use of yellow and violet colors to increase the concentration. See that you face the north while doing mental exhausting works. Also there should be open space in front of you. In case this cannot be arranged, place a pyramid infront of you.