Dirige tu vida de la mejor forma, la tuya y la de los demás ( BERTA)

Orchestrate Your Attitude - Get the Best from Yourself & Others  

(byYang Ao Wei)

http://www.slideshare.net/aoweiyang/orchestrate-your-attitude-get-the-best-from-yourself-others

Orchestrate Your Attitude - Get the Best from Yourself & Others from Yang Ao Wei