Sources:

http://www.youtube.com/watch?v=cbHKzhpZ61c

Below is rare video of the late great Sergio Oliva training his biceps:

Below is video of Sergio Oliva Training his quads and hamstrings:

Buy his book for his life story and workout information in his own words. Click on book image to buy.

There's always someone telling you it can't be done or don't do it. Arnold Schwarzenegger has succeeded in three fields bodybuilding, movies and politics. In this youtube clip you hear it from him on what kind of mindset you need to be successful.