A lot of people talk about improving, but very few people are willing to do the work it takes to actually improve.

No matter how much they may say they want change, when faced with actual change....some people just aren't ready.

Change is hard.  Even a small commitment is better than waiting until you're 100% ready...but until your reason is strong enough, you won't be ready to take the plunge.  And that's ok.  Focus on those who are ready NOW.