6 ᴛʜɪɴɢꜱ ᴍᴇɴᴛᴀʟʟʏ ꜱᴛʀᴏɴɢ ᴘᴇᴏᴘʟᴇ ᴅᴏ! ° They move on. They don't waste time feeling sorry for themselves. ° They embrace change. They welcome challenges. ° They stay happy. They don't waste energy on things they can't control ° They are kind, fair and unafraid to speak up. ° They are willing to take calculated risks. ° They celebrate other people's success. They don't resent that success.