Nothing will work unless you do
There will always be the temptation to take shortcuts, or to dedicate less than 100% of your abilities to a task, but always remember that you get out what you put in.
Failure is the condiment that gives success its flavor
Failure is the condiment that gives success its flavor The only way to learn is to fail. Failure is something that we all experience, but it's how we deal with it that counts. Every mistake, every setback is a learning experience, and one that will make your eventual success all the more rewarding knowing that you've weathered the storm.
You are what you repeatedly do. Excellence is not an act, but a habit
Whichever way you want to phrase it, though, the sentiment is imperative. One good day does not a good salesperson make; success is built on the foundation of relentless, repetitive good habits. Consistently exceptional, reliable service is what creates a positive brand both for yourself as a professional and for your business.