"This book may have no philosophical value whatever, but it has a great psychological value."

Quite so, but he overlooked the psychological value of such activities as apple-pressing.

The psychological value of marching fire was quickly recognized.

For many investors, analysts and insurers say, the death benefit has always provided some psychological value.

No one has measured the psychological value of knee braces.

In addition to its economic, social and political value, money has acquired a psychological value for the individual as well.

They seek to enhance their psychological value as individuals.

Money has also become a symbol of this psychological value.

He applied the approach in psychophysics, and later to the measurement of psychological values.

Assessing the psychological value of treatment is difficult, but most children and families are enthusiastic once the physical benefits begin to be seen.