What’s this from?:

The impact on your life that the act you are now contemplating will have, cannot be overstated. The personal challenge is immense. Immense because the only thing preventing you from enjoying this, one of the most primal life-shaping experiences, is your own mind. You must choose. To go through life knowing that you had the opportunity, but you turned it down and walked away from becoming the complete person you could have been.

Answer:

Brochure for sky-diving (Queenstown, New Zealand)