Confidence in 60 seconds

https://www.youtube.com/watch?v=IES3iWfiaUA&list=PL70E7AE40152ACF40&index=2

Also watch this videos about social anxiety and shyness in 60 sec

https://www.youtube.com/watch?v=OXG4lcW1f9I&list=PL70E7AE40152ACF40&index=11

Video about positive thinking

https://www.youtube.com/watch?v=AlHrtZxusNs&list=PL70E7AE40152ACF40&index=25

this guy has great videos about stuff like this