In Yoga there are ancient techniques that have been tried, tested and proved successful time and time again which will help you overcome anything in life! This is because yoga is the Science of Self Realization. What does this mean? This means to walk the path of awareness of your true self. Your true self is above anything in this physical realm, not from an egotistical point of view, but spiritually speaking.
Yoga teaches us first, that solutions lie not in the external world, but in our internal approach to handling situations. It is internal change that we must strive to improve, no matter how difficult, because the reality is that we are unable to ever change or control what happens in our external environment.
Yoga teaches us mindfulness. To slow down. To stop fretting over everything we do, because it the grand scheme of things, it really has little meaning.
This is where yoga will aid in all aspects of your life. By embarking on the spiritual journey of life, you will always have your end goal in mind. Will always have peace, knowing this is not the final stage. And yoga will teach the techniques to help focus your mind towards that goal in an everchanging, never-ending, amusement park ride world.