It is fine to post shots that make you you in social media.

It can be beneficial to find a role model and engage in some healthy imitation. Done well, it can give you some confidence.

You shouldn’t copy everything about the person. But notice how they act and try mimicking their successful habits until you can adapt them to your own style. 

• Befriend other writers. Online forums, writing classes and local critique groups are good starting places.
• Share your writing, whether it is by sending it to a friend, posting on your blog, or self-publishing.
• Go to a writing conference to learn more abou...

It means finding common ground with the person you're talking to and showing that you understand their point of view. When you talk about things that the other person is interested in, they're more likely to be engaged in the conversation and to feel like you're on their side.