“Aspire to be a better person today than you were yesterday and you will be heading in the right direction.”
“Strive to be better today than you were yesterday.”
“If today you are a little bit better than you were yesterday, then that's enough. And, if tomorrow you are a little bit better than you were today, then that's enough.”
“Always try and be a better person than you were yesterday, cause we aren't guaranteed tomorrow.”
“One good yardstick as to whether a person might be the right one for you is this: in her presence, do you think your noblest thoughts, do you aspire to your finest deeds, do you wish you were better than you are?”
“Never be ashamed to admit you were wrong. It only shows you are smarter today than you were yesterday.”