Get rid of your television. If selling it outright is too drastic, then opt for a compromise such as placing it in storage or in a little-used corner of the house. The more accessible your television is, the easier it'll be to fall prey to it.
Consider canceling cable TV or pay-per-view subscriptions. Many customers will seek to justify the added expense of these items by spending more time channel surfing for quality programs. Removing the option is a great way to force thought into alternative means of entertainment.
Create a habit of only using the television for specific activities. For instance, set aside time during the day to watch a DVD with the family, with the understanding that the TV will be shut off immediately afterward.
Read during break periods. Engaging with a good novel or non-fiction work is a great way to distract yourself from the day's tasks, refresh your batteries, and inspire new ideas. Keep it where your remote would be.
Catch up on the news via radio or Internet news sites. Both of these options are quick, provide comprehensive coverage and lack the sensory overload that comes with watching the news on television. They can be easily made a part of your daily routine without requiring your full attention.
Interact. Join groups that share similar interests, or start an informal club of your own. As tempting as TV can be, the interaction is one-sided. Nothing compares with actually engaging with a person. The positive effects from doing this, including closer friendships, increased confidence, and less reliance on artificial entertainment, will spill over into all other facets of your life.
Exercise. Fifteen to 30 minutes of concentrated physical exercise is a great starting point into an active lifestyle. Start off slow, such as a daily walking regimen, and gradually build from there. The more active your lifestyle becomes, the less sedentary pursuits such as watching TV will be a temptation.