Worry often gives a small thing a big shadow.

Worry often gives a small thing a big shadow.

Anxiety does not empty tomorrow of its sorrows, but only empties today of its strength.

Anxiety does not empty tomorrow of its sorrows, but only empties today of its strength.

Don't worry about the world coming to an end today. It's already tomorrow in Australia.

Don't worry about the world coming to an end today. It's already tomorrow in Australia.

Worry is interest paid on trouble before it is due.

Worry is interest paid on trouble before it is due.

Worry gives a small thing a big shadow.

Worry gives a small thing a big shadow.

Worry -- a God, invisible but omnipotent. It steals the bloom from the cheek and lightness from the pulse; it read more

Worry -- a God, invisible but omnipotent. It steals the bloom from the cheek and lightness from the pulse; it takes away the appetite, and turns the hair gray.

At Microsoft there are lots of brilliant ideas but the image is that they all come from the top - read more

At Microsoft there are lots of brilliant ideas but the image is that they all come from the top - I'm afraid that's not quite right.

Worry affects the circulation, the heart, the glands, the whole nervous system. I have never known a man who died read more

Worry affects the circulation, the heart, the glands, the whole nervous system. I have never known a man who died from over work, but many who died from doubt.

Do not worry if you have built your castles in the air. They are where they should be. Now put read more

Do not worry if you have built your castles in the air. They are where they should be. Now put the foundations under them.