Sometimes we put up walls not to keep people out but to see who cares enough to knock them down

Sometimes we put up walls not to keep people out but to see who cares enough to knock them down
Sometimes we put up walls not to keep people out but to see who cares enough to knock them down  

Sometimes people with the worst pasts end up creating the best futures

Sometimes people with the worst pasts end up creating the best futures
Sometimes people with the worst pasts end up creating the best futures

Sometimes painful things can teach us lessons that we didn’t think we needed to know

Sometimes painful things can teach us lessons that we didn't think we needed to know
Sometimes painful things can teach us lessons that we didn’t think we needed to know

The reason people find it so hard to be happy is that …..

The reason people find it so hard to be happy is that .....
The reason people find it so hard to be happy is that …..