I sort of feel compelled to quote the Bible here, though I'm not religious.
"So when you give to the needy, do not sound a trumpet before you, as the hypocrites do ... to be honored by men. Truly I tell you, they already have their full reward. But when you give to the needy, do not let your left hand know what your right hand is doing, so that your giving may be in secret. And your Father, who sees what is done in secret, will reward you." Matthew 6
"So when you give to the needy, do not sound a trumpet before you, as the hypocrites do ... to be honored by men. Truly I tell you, they already have their full reward. But when you give to the needy, do not let your left hand know what your right hand is doing, so that your giving may be in secret. And your Father, who sees what is done in secret, will reward you." Matthew 6