Early in the week, you can accomplish more before noon than most people can all day (if not all week). Use your bountiful energy to also launch a new initiative. If you're in charge of purchases on wednesday, get the group's input or do a little more research to make sure you don't end up with an unpopular lemon. Reassess your goals at the end of the week; yes, it's good to aim high, but executable and achievable goals are also important. You're usually more comfortable with the tried and true, but this weekend an experimental approach makes sense and bears fruit.