Parents know that their actions speak louder than their words to their children but most of them use words to influence their children.
Leaders know that leading by example is much more effective than 'preaching' to their followers but most of them 'preach' rather than lead by example.
People know that giving advice to others is easy but living out the same advice is much harder but most people tell others what they need to do instead of living out the same advice in their own lives.
There is a vast difference between knowing something and actually doing it!
Be among the few who actually do and not just know!