What do I exist for? Have you ever asked yourself this question? All of us struggle to know our purpose in life, but many times we settle for living an unfulfilling life. How different it would be if we lived every second focused on what we were created for! In his book, Why do I exist? Edwin Castro shares the principles of life that will help you identify your purpose on Earth and put aside what you have been called to. You will be encouraged to: Identify the third most important day of your life Find your purpose Put your life plan in motion and much more! The day you were born was a historic day, believe it or not. Find out why.