They walked through the rainy dark like gaunt ghosts, and Garraty didn't like to look at them. They were the walking dead.

Sometimes customizing is necessary because of an injury or the inability to do, for a short or long period, the kind of exercise you formerly did. When you're used to customizing for fun, doing it under duress won't seem like such an imposition. Either way, experiment until you find activities that make you happy as well as healthy. Choose your exercise using the same criteria you'd apply to choosing a date--that is, attractive to you and able to hold your interest for an hour.

No reprimand in the mirrorSlow walk to LiberiaSlow dance across the SaharaSlow unraveling of gray matter

We are but faint-hearted crusaders...our expeditions are but tours...half the walk is but retracing our steps. We should go forth on the shortest walks, perchance, in the spirit of stirring adventure, never to return, --prepared to send back our embalmed hearts only as relics to our desolate kingdoms...if you have paid your debts and made your will, and settled all your affairs, and are a free man, then you are ready for a walk.

The average human being is actually quite bad at predicting what he or she should do in order to be happier, and this inability to predict keeps people from, well, being happier. In fact, psychologist Daniel Gilbert has made a career out of demonstrating that human beings are downright awful at predicting their own likes and dislikes. For example, most research subjects strongly believe that another $30,000 a year in income would make them much happier. And they feel equally strongly that adding a 30-minute walk to their daily routine would be of trivial import. And yet Dr. Gilbert__ research suggests that the added income is far less likely to produce an increase in happiness than the addition of a regular walk.

Do you know how fast you are walking? ... To get a close estimate, count the number of steps you take in a minute and divide by 30... :)