When you encourage others you boost their confidence Meaning Factcheck Usage

Wise advice on managers

When you encourage others, you boost their confidence and multiply your own influence - Dale Carnegie
At its heart, this quote is about the compound interest of kindness. Your encouragement is the principal investment, their boosted confidence is the interest they earn, and your multiplied influence is the massive return you get back on your initial deposit.

Wise advice on managers

The way to develop the best that is in a person is by appreciation and encouragement - Dale Carnegie
At its core, this is about human motivation. It argues that people's highest potential is unlocked not by being told what they're doing wrong, but by having their strengths and efforts genuinely recognized.