Life often offers something new every day. We learn something new almost every day but what pays more is that we master the things that we just learned and not jumping into something new right away. You cannot be always the jack of all trades because it will not be that beneficial to you in terms of being the best at something rather than being good at everything. You will lose the identity that you want to instill in your life. You would always want to be a master of something first before you decide to learn something new in the process.