Trust is gradual process that one build towards a person through continuous interactions and association over some period of time, so I don't easily trust people but I don't doubt them, whenever I meet a new person or friend I try as much as possible to believe everything he say whenever we have conversations, as time ticks and days rolls, the truth about the person will be gradually revealing, if he or she is a person of her or his words.
It takes a lot of time for me to trust someone, we also know that it is rare to trust someone completely because we are humans and imperfect, there are some people that one easily trust with money, there are some people that one can easily trust when it comes to handling of properties and there some people that one can easily trust when it comes to been faithful to their partners.