Some things in life are bad,
They can really make you mad,
Other things just make you swear and curse,
When you're chewing your life's gristle
Don't grumble, give a whistle,
And this'll help things turn out for the best,

Always look on the bright side of life.
If life seems jolly rotten,
There's something you've forgotten,
And that's to laugh and smile and dance and sing.
When you're feeling in the dumps,
Don't be silly chumps.
Just purse your lips and whistle. That's the thing.

Thanks Eric - that makes me feel a whole lot better.

Yes its perfect true. When ever i feel that i am bit low or in agony i come to this site. As i read through the messages i find that i am just one among several other Ph.d students who shares similar exps to me. So one of my moral booster is FIND A Ph.D .COM and then listening to music and enjoying reading other than subject. As its not that everyday are same during Ph.d days. Cheers