Don't be stucked in your mistakes 

Some people get stuck up in their mistakes...Most especially their past.They keep on blaming themselves.Because, stupidity can give one a lifetime scar.Some people move on.While some don't even see it as anything.Because,they are ignorant. I will say...we should try to learn from our mistakes.Move on.
Be cautious of what you do.
Try to be less judgemental.And when something happens to your fellow human being.Never say it can't happen to you.Try not to point fingers.It's not easy.But,God help us all.