So, how do you actually go about making friends and influencing people? One key thing is to be genuine and authentic in your interactions with others. Don't try to be someone you're not or pretend to have interests you don't really have - people can usually tell when you're being insincere. Instead, focus on finding common ground and shared interests that can help you build a connection with others.
Another important thing is to be a good listener. When you take the time to really hear what others are saying and show that you care about their thoughts and feelings, you'll be amazed at how much more responsive they'll be to your own ideas and perspectives. And don't forget to smile and make eye contact - it may seem like a small thing, but it can make a big difference in how others perceive you.
How to Win Friends and Influence People | Dale Carnegie, Self-Help