1. Friends don't have to be exactly the same. Friends have similarities but they also have their differences. They key to opening up the world of friendship is not only to expand on similarities but to accept each other's faults. Because you can't ever judge your friend. 2. Friends have to argue! No one likes to but it is necessary to be healthy. Cause if you agree on everything, either the government has expanded cloning subjects or someone isn't being true and is trying a little too hard. 3. You have to be comfortable together or else you just aren't going to click. If you feel edgy around the person then something isn't quite right. 4. Friends love unconditionally. They have there little angry moments but what's done is done and all is forgive and forget. Why let something that happened in the past ruin what happiness you could have in the future? 5. Believe in love at first sight because there is the equivalent in friendship. Some people think that you have to know someone really well to become good friends. Trust me, it's not true. If the first time you really spend time together you talk for 25 hours straight until 4:30 in the morning about some topic you thought no one else in the world understood, hun, that's real love at first sight.