Do not underestimate the importance of feeling special..

You always overestimate what you can get done in a year and underestimate what you can get done in 10 years..

Men constantly miscalculate what they can do in a day, and grossly underestimate what can be achieved in a year..

Let us never underestimate the power of a well-written letter..

I think a lot of people underestimate the physical demands required to be a top model. It's not just what you're doing on set, it's the strength you ….

Never underestimate the power of a simple tool..

You can never underestimate the ability of the Democrats to wet their finger and hold it in the wind..

Don't underestimate Camp Half-Blood..

To underestimate oneself is as much an exaggeration of one's powers than the other..

You must never underestimate the power of your righteous influence..

Never, ever underestimate your readers. Everything you do registers..

Never underestimate the value of an idea. Every positive idea has within its potential for success if it is managed properly..

Cats virtually always underestimate human intelligence just as we, perhaps, underestimate theirs..

There is no greater danger than underestimating your opponent..

Never underestimate a man's ability to make you feel guilty for his mistakes..

There is nothing more essential to getting a project off the ground than the underestimate..

Never underestimate the difficulty of changing false beliefs by facts.

Don't underestimate how fine you are..

We must not again underestimate the Japanese..

As H.L. Mencken once said, 'nobody ever when broke underestimating the intelligence of the American people.' Our show [All in the Family] countered t….

Never underestimate the capacity of another human being to have exactly the same shortcomings you have..