You know when you’ve been hanging around a friend for a long time and you start to pick up their slang words or their facial expressions? It happens subtlety, you normally don’t start to notice it until it’s pretty ingrained. Then suddenly it’s part of you, not just part of your friend.
These things happen to all of us and they happen on the regular. We absorb traits from those we are around the most. Sometimes it’s simple, like a phrase, sometimes it’s more complex. An example of that would be my growth in ambition. My fiance Chris is ambitious, and I’ve always teetered on the line. I’m ambitious about a few things, but for the most part good enough is good enough, but as we’ve been together my ambition has been growing. I want to do a better job at things that normally wouldn’t matter to me. I want to spend more time planning my actions instead of going with the flow. It’s a lot bigger personality change than gaining a phrase, but it’s a positive one.
Not all the things we gain are though. We gain peoples negative traits just as easily as we gain their positive ones. If we hang around a friend who is a gossip, chances are we’ll become a gossip before too long. It’s in our nature. We partake in something, we hang around something, and before long it’s a part of us too.