How to overcome your fears? Simply by following these tips we gave you because we know it is difficult once you begin the process of doing something you love. Why is having positive thinking is beneficial? This is because it effect the way you think, speak, and act. It is very important that we ignore the negative feelings and switch it into positive.  Where can you get the support? To put yourself into a positive environment where people care and support you the most because that is what keeps you going.