Instead of providing gamers with better and more immersive alternatives to reality, I want all of us to be become responsible for providing the world

By Jane McGonigal.
See her video "Gaming can make a better world"

If you want to help a person, become a doctor. But if you want to save the world, become an engineer.

Si vols saber més sobre l'enginyeria i la seva influencia en la millora del món, en la falta d'informació sobre el treball d'una enginyera, a l'hora de triar carrera, aquest article t'interessa.(link)