Dreams are not what we see in sleep...

If you want anything in your life then you have to work hard to achieve this. And your dreams always gives positive energy to do work hard.

"Dreams

is not what you see in sleep,

is the things which doesn't let you sleep."

Sir APJ Abdul Kalam wrote this quotation for his own life experience. That's why it's much effective quotation.

If you have actually dreams to achieve something then your dreams will never let you sleep. You will continue to work until the dream is fulfilled. And in this journey we sacrifice a lot of things. Only if we can sacrifice these little joys of ours then we will be able to touch our dreams.