[header] How to decide whether to go out or stay in [title] Think about what is at stake. [step] In some social events, it's a bad idea to skip out. An event for work or school, for example, could help you make connections. 
If your career or relationships will colleagues depend on an event, you should make an effort to attend. [substeps] For example, look at events like a boss's birthday party or a mixer with members of your graduate program.