The term "terrible two's" didn't get coined by accident, as I'm sure any parent would tell you. It seems to be the age when kids discover the word 'NO' and aren't afraid to use it -- as much as possible and often for no real reason other than to be difficult.

As surprising as it may be, having a willful toddler is actually a good sign. Recent studies have found that toddlers who are more defiant usually have parents with more positive parenting skills, and that the defiance may actually be a healthy sign of confidence.

So next time your disciplining your child just remember: it could be worse! They could be well-behaved and unhealthy.