Promise Yourself

I found this on the web today and I liked it! Some good thoughts for today:)
Promise Yourself Today...

To be so strong that nothing can disturb your peace of mind .

To think only of the best, to work only for the best and to expect only the best.

To wear a friendly concience at all times and give every living creature you meet a smile.

To spend so much time improving yourself that you have no time left to criticize others.