A guru is needed not to worship, but to direct you.
Yoga adds years to your life and life to your years.
Yoga is when you feel pure consciousness and spirit.
You are not your thoughts, and you are not the product of your thoughts.
When consciousness has no thoughts in it, one can experience spirit and live in harmony with the universal forces.
Practicing yoga is like tuning up your car: it allows the bode to function in accordance with what it was designed to do.