It's cycling related - I can ride longer, breathe deeper, and flirt with more confidence at coeds on their bikes.
I quit smoking March 14, 2012. Tomorrow I start my third smoke free month. I've saved over $335 on cigarettes I haven't purchased, and I would have smoked over 1,200 cigarettes in that time. Makes my head spin thinking about that.
If you're smoking, quit. That's my "tip 'o the day."