Berean Study Bible
A wise man is strong, and a man of knowledge enhances his strength.

King James Bible
A wise man is strong; yea, a man of knowledge increaseth strength.

American Standard Version
A wise man is strong; Yea, a man of knowledge increaseth might,

Darby Bible Translation
A wise man is strong, and a man of knowledge increaseth strength.

Douay-Rheims Bible
A wise man is strong: and a knowing man, stout and valiant.

English Revised Version
A wise man is strong; yea, a man of knowledge increaseth might.

Young's Literal Translation
Mighty is the wise in strength, And a man of knowledge is strengthening power,