I remember my lecturer telling me about trust.
When she asked us about trust, one of my classmates replied "Trust
should be earnt."(Sorry, don't remember everything), and she
replied "No. Trust should be given. Only if you give out your
trust, then will their trust be given to you."
I think she has made a good point. If all of us are reserved and
keep our trusts to ourselves, or rather, decide not to trust people
that easily, or not to trust people at all, and compare that to a
person who trusts people, what do we have?
A person who trusts no one because people have to earn it will end
up living a very miserable life, looking for backstabs everywhere.
He'll probably die young for being paranoid, and will not get
married for fear of his wife just wanting him for money.
A person who trusts everyone will also unfortunately have a
miserable life cause his money has been cheated by everyone

But on the other hand, since he trusts people, this will be the guy
that make changes in the world. Unless of course he meets up with
someone who's really out to get him, but even then his friends will
back him up, and he'll have a good life i think.
I think i've lost my train of thought, just wanted you all to know
that giving out trust is the way to getting trust back.