Learning how to can make you a stronger person in more ways than one. Not only will you become a stronger person, but your relationships will be better too. It takes a lot of patience and practice to overcome problems like these. However, if you have the right tools, it can be done. As you start to learn how to deal with difficult people, you should also begin to build trust. Without trust, everything else will fail. It doesn't matter if you're dealing with a who is trying to manipulate you into doing what they want, or you're trying to figure out if a business associate has dealt with a fraud, you must establish trust before anything else. Make sure that you don't take it for granted.