“A person should always think before they speak...especially words that will hurt & destroy. Once you have spewed words of harm out into the universe...you can never retrieve them. Always try to use your words to better brighten humanity...not to further darken it.”
“Think before you speak. Read before you think.”
“Speak clearly if you speak at all, carve every word before you let it fall.”
“Think twice before you speak, because your words and influence will plant the seed of either success or failure in the mind of another.”
“I don't think you should wait. I think you should speak now.”