"If you can react the same way to winning and losing, that's a big accomplishment. That quality is important because it stays with you the rest of your life, and there's going to be a life after tennis that's a lot longer than your tennis life"

This quote by Chris Evert speaks with the value of having a well balanced mindset towards success and failure. She is recommending that having the ability to stay level-headed and made up in both winning and losing scenarios is an important quality to have. This is because it is a skill that will stick with you for the rest of your life, and it will be helpful in all aspects of life, not just in tennis. Evert is also emphasizing that life after tennis will be much longer than your tennis life, so it is essential to develop this quality now in order to achieve success in the future. This quote is a suggestion to stay humble and to not get too captured up in the low and high of life.