A smile costs nothing, yet it can make a big difference.

Meaning: This means that a simple smile, which is free and effortless, can have a significant positive impact.

Choice of Words: Smile refers to the facial expression that conveys happiness or friendliness. Costs means to require the payment of money or effort. Nothing means the absence of anything. Difference refers to the state of being unlike or distinct.

Alternative Expressions

Related Expressions

• Kindness costs nothing, yet means everything.
• Kindness costs nothing, but it means everything.
• Kindness costs nothing, give it freely.
• Kindness costs nothing, but gives much.
• Kindness costs nothing, but it's worth everything.
• A single act of kindness can make a big difference.
• Small acts of kindness can make a big difference.
• A small act of kindness can make a big difference.
• Together, we can make a difference.
• Children can make a difference.