Running behind.. What???

Where are we running?
Behind what?
Can money bring all happiness?
Is brotherly hood still alive?
When will there be peace?
Is war part of our genome?
Is war a struggle for survival?
Will the future suffer because of our mistakes?
Can Earth be strong enough to tolerate our mistakes?
Why is it difficult to change the attitude of people?
Why am I asking too many questions?
Are there any answers for all these?