Final answer:
The statement encourages giving compliments to appreciate someone's beauty.
Step-by-step explanation:
The statement "When you see something beautiful in someone, tell them. It may take a second to say, but for them, it could last a lifetime" encourages giving compliments. Compliments are a way to express appreciation for someone's beauty, whether it is their physical appearance, personality, or talents. Giving compliments can have a lasting impact on others and help to build positive relationships.