Be kind when interviewing new hires during the first two days of the week. Even if some of their ideas are unorthodox, that doesn't mean that they can't do well in your office. On wednesday and thursday, don't gloss over any feelings of uneasiness you may be having about a project or a task you're being asked to take on. Discuss those feelings with someone you can trust absolutely. Over the weekend, if there's some work-related social event going on and your mate absolutely can't make it, don't fuss. You're a natural at these events, and it's actually easier to network when you're solo.