I'm used to being productive, ever since I was young.

Everyone knows that exercise can improve your health. Exercise is a key part of managing your weight and maintaining healthy hearts, lungs, and other bodily systems. But did you know that exercise can make you more productive? The latest research shows that a regular exercise routine can make you happier, smarter, and more energetic.

The night before, go over your schedule and see what you're going to do and what the purpose of what you're doing is. I advocate having a two-column schedule. On the left, put down all your appointments and phone calls. On the right, put down what the purpose is.

From the law firm's perspective, billing by the hour has a certain appeal: it shifts risk from the firm to the client in case the work takes longer than expected. But from a client's perspective, it doesn't work so well. It gives lawyers an incentive to overstaff and to overresearch cases.

You have various institutions like law firms and accounting firms which bill by the hour. I'm really against that. You have an incentive to go slowly, be there as long as possible, to over-research things and over-staff.

I've seen people spend days, if not months, researching and gathering data, but only at the end did they finally figure out what they were really looking for; then they have to redo a lot of stuff. If after a day or so you force yourself to put together your tentative conclusions, then you'll have guidance for the rest of your research.

If employees need to stay late in order to curry favor with the boss, what motivation do they have to get work done during normal business hours? After all, they can put in the requisite 'face time' whether they are surfing the Internet or analyzing customer data.