We do this not out of philanthropy but out of enlightened self-interest.
Self-interest is behind our actions, we don't do it out of philanthropy.
We do it out of kindness and philanthropy because we are good Samaritans.
The hikers are climbing up the mountain by the valley.
A risk assessment is not a reliable tool in identifying risk areas.
The defenders of Cartagena always made sure the lighthouse was lit.
The Postal Service is allowed to change or abolish special non-postal services.
A woman has a caricature of her done as a soccer player.
There are teenagers outside.