Investing makes a difference in life, health, ability to grow and perform to the best of your ability. The range to which you invest in yourself, mind and body, not only shapes the way you interact with the people, it will reflects the opinion of yourself, willingness, and ability to invest.
Be creative in all aspect, explore or develop your skills, and expand your mind. Learning new things and keeping your mind active even in simple ways helps to grow and maintain your mental ability.
Of course, you can’t do it without your healthy body. One of the most important to success is being healthy all the time.