You should be happy...

If you can make a little change in people's perspective,
You should be happy.
If you can make a little difference in this world,
You should be happy.
If you can hold an old man's hand today,
You should be happy.
If you can sacrifice your holiday for an unknown person,
You should be happy.
If you can make someone smile today,
You should be happy.
If you can save somebody's life,
You should be happy.
If you can live a part of your life for others,
You should be happy.