Being outgoing is good for your life. Those who are more outgoing meet lots of interesting people and have (much) fun in life. In fact, being outgoing is not so (hard) as you think. Even the shy people can be outgoing.
You can start becoming outgoing your best friend or a group of friends. But the real challenge (挑战) (come) when you meet strange people or new friends. Smile more, and usually they will return your smile. In this way, you may (have) some talks.
Start a talk. Just a simple "Hello" or "How is it going" (be) a good start. If you want (make) interesting talks, you should read the news and prepare (准备) your views. Surf the Internet for new information and then (keep) that in mind.
The (easy) way to become more outgoing is to go out. This is also (important) step (步). Go to a park, beach, club, party or any other place that you think can be fun, and you may make new friends there.