OPTIMISM..

If you realized how powerful your thoughts are, you would never think a negative thought.  
-Peace pilgrim
Optimism is the faith that leads to achievement. Nothing can be done without hope and confidence.
 -Hellen killer
A pessimist sees only the dark side of the clouds, and mopes; a philosopher sees both sides, and shrugs; an optimist doesn't see the clouds at all - he's walking on them.  
-Leonard Louis Levinson

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