Nothing is more honorable than a grateful heart. Seneca
All that we behold is full of blessings. William Wordsworth
We can always find something to be thankful for, and there may be reasons why we ought to be thankful for even those dispensations which appear dark and frowning. Albert Barnes
Happiness doesn't come as a result of getting something we don't have, but rather of recognizing and appreciating what we do have. Frederick Keonig
What we do for ourselves dies with us. What we do for others and the world remains and is immortal. Albert Pike