because they want to be friends or bf or gf that's why or being nice
that's how babies are born
Go places and smile at someone see if they pass it on.
you dont need to see to be able to smile?
As far as my knowledge goes this question is still unanswered by science. However you could always say during the evolution of mimic's, smiling was established as a state that shows pleasure and enjoyment. Thereby, empathy makes us feel better too if we see others smile.
Together again - Janet Jackson
Yes, a lot of people like to see you smile.
It's an instant response to a smile. It means they are happy to see you.
Don't jump to conclusions. Maybe he was embarrassed that you noticed him looking at you? Maybe he was simply shy? There is no simple answer! If you see him regularly, and are interested, you could try smiling and saying hello, and see where that leads.
Smiling will make you feel happier as it makes people around you feel happier too. You might even make a friend or two by smiling; it attracts people. No one enjoys being around someone with a Frown or scowl on their face. It also takes less Muscles to Smile than to frown, so you could end up with less wrinkles or at least your wrinkles will be in the Right Place :) see ? That Smile made you Feel Better didn't it ? :) It helps to keep ourselves motivated and positive minded. also,it helps to be more friendly.
Check behind you to see if he is smiling at you or not. You smile back and just go somewhere to see if he follows you or give you his full attention.
Give them a smile. One of the nicest things that you can see when you're feeling down is someone smiling at you. When you see people by themselves, go over and say "Hi". Don't be afraid of what people think because it doesn't matter what they think, it's what you think.
Smiling is definetly good for you, it means that you are happy not sad or angry. also did you know that if you smile or grin when you are unhappy it will make you feel better!! warning: i try this sometimes and sometimes i just gawk smile in to the mirror and it just makes me feel worse about myself, but normally it works, it depends how upset you are, try to see the happiness in the world!
Mi-su is a character in the webtoon "Smile to Go" who is an upbeat and kind-hearted girl with the ability to see people's "smile points." She uses this ability to help others find happiness and positivity in their lives.