It is time we rethink and redefine evangelism. Or better yet, it is time we remember what evangelism really is. It is not a cringe worthy knocking on doors or shouting hell, fire, and brimstone on a street corner. It is the good news.
Jesus said many things that caused trouble by not being what people wanted to hear. Among those are when he told Peter that he was free from taxes, but to go pay them anyways. Christians are to bear witness in their lives by living exemplary lives as Christ did.
Your testimony is your story and is a powerful tool for you to share with others. People can argue with your beliefs, but they cannot argue with your testimony.