1. Don't compare yourself with others, consequently you would lose confidence and play down your own value. Just because there is variety of differences among people, so each of us has his good points and does something about himself which in other words is commonly referred to as “each in his own way has made an important contribution”.
2. Don't set your goals by what other people consider important, it does not be your goal to achieve your own worldly ideal. Only through your own social experiences and thinking hardly, you will know what is best for you and what is the most important for you.
3. Don't take for granted the things closest to your heart. Cling to them as you would cling to your life, because of without them, life will become meaningless.
4. Don't just live in the past or only look for the future, but let life slip through your fingers by living in the past or for the future. Try your best to make your each day count and happy everyday. In that case, you will spend your whole life hopefully and in its fullness.
5. If you still can make great efforts and still have something to give, so don’t give up and stop trying. Nothing is really over until the moment you stop trying.
6. Don't be afraid to encounter risks. Only by going through risks, we can learn how to be brave.
7. Don't shut love out of your life by saying it is impossible to find. The quickest way to be in love is to receive love; the quickest way to be out of love is to restrain love you ever gave; the best way to keep love is to give it humane wings.
8. Don't live a futile life or run through life so that you forget not only where you have been, but also forget where you are going.
9. Don't forget: the greatest emotional need of a person is to feel appreciated and deeply respect.
10. Don't be afraid to learn knowledge. The knowledge is weightless, which is a treasure you can always carry with easily.
11. Don't waste time casually or speak words carelessly. Time you wasted and words you talked can not be retrieved.
12. Life is not a race, but is a journey to be savored every step of the way.
13. Yesterday is a history,tomorrow is a mystery,while today is a gift present to us. That's why we call today as the “present”.