Kolyn Byrne on his six-week weight-loss routine

I committed live on air to a six-week weight-loss routine, so I couldn’t back out, says <B>Kolyn Byrne.</b>

BUSY gyms have become a January tradition as New Year’s resolutions to get fit kick in. There’s a buzz of good intentions as people unaccustomed to exercise launch into it with gusto.

As the month goes on, however, that drive wanes and the resolutions become distant memories.