Sean Covey's 7 habits of highly effective teens!

These 7 habits are the synopsis of sean covey's message to youngsters :

1) Be Proactive.
2) Begin with an end in the mind.
3) Put first things first.
4) Seek first to understand and then to be understood.
5) Think WIN WIN.
6) Synergize.
7) Sharpen your saw!

I am trying hard to follow this and these 7 habits makes me stronger whenever I fail.