challenge

I knew a knowledgable philosopher who said that mankind basis urge, is to survive.
I'm realizing that our basic purpose is to have a challenge. 
A challenge to live, to grow. To know! 
For a game to exist, there must be obstacles. 
To have a new lifetime. Have deep insight into some thing or how someone ticks? To exist in a state of complete bliss, be purely of the moment. 
To have complete freedom! Overcome an obstacle. To win! To heal oneself - or others, fully duplicate what another is feeling. 
To fly! 
​infinite...