Thor 2 Bloopers | DVD clip (2014) Tom Hiddleston Chris Hemsworth

Higher quality version (720p HD) at https://www.youtube.com/watch?v=AZ-24JtAFQw
Video segment from "The Brain" documentary featured on The History Channel.
Navy SEALs Mental Training:
- Goal Setting
- Mental Rehearsal
- Self Talk
- Arousal Control