it's not like enthusiastic laughter, but just warm, makes your heart warm.
mother's smile is like a spring wind, so gentle when you are sad, it can make you happy again; when you fail, it can make you stand up and work hard again; when you give up, it can make you try your best again...
smile, so easy, but also so useful.
| so, let's learn to smile. everyone needs others' smile. when we give others a smile, we will feel happy, too. and maybe next time, when you need a smile, the person who received your smile will give it to you.
let's learn to smile often, i believe it can even make the whole warm. living with a smile, every day will be sunshine.
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