"if its not right don't do it; if its not true don't say it"
-marcus aurelius

this means that if something is not okay you shouldn't do it because there could be serious consequences. also if something is not true you should not say anything because you could really damage the lives of others with these rumors and rumors are not okay to spread. also if you really do something the right way you can spread positivity:) 

"doing what is right, fair, and honorable, is more important than winning or loosing."
- chick moorman

this means that it is always great to do what is right, fair, and honorable. if you do these things you will be rewarded and if you are so focused on winning or loosing you will not be rewarded infact you will have consequences such as for example if you are so focussed on winning you will probably loose and you would have tried for nothing this is also why you should never lie, cheat, and or steal and remember to always choose the right.

Oncologist

Duties and responsibilities: Oncology doctors, or oncologists, are specialists in the treatment of cancer patients, either as clinicians or in research and academic settings. As with all doctors, the pathway to this career is a long and demanding one; after earning an undergraduate degree, aspiring oncology doctors must complete medical school and a residency and earn licensure.

Salary: A PayScale.com report from September 2014 showed that oncologists in general earned a median annual salary of $217,856 at that time.

Education: All oncology doctors must complete an undergraduate degree program, four years of medical school and a residency or fellowship program that usually lasts two to four years, depending on the oncology specialty. Specialty areas include medical oncology, pediatric oncology, radiation oncology, or gynecological oncology.

"1. have the courage to say no
  2. have the courage to face the truth
  3. do the right thing because it is right.
  these are 3 magic keys to living your life with integrity." 
        -W. Clement Stone

"the best recreation is to do good"
william penn

this means that the best thing to do is to do good, because when you do good you are choosing the right. for example when you do a random act of kindness thats doing good, but when you do something bad you are choosing the wrong and you always want to make sure your your on the ctr (choose the right) path.

z

Always

"right is right, even if everyone is against it; and wrong is wrong, even if everyone is for it"

                               -William Penn

mr. penn is saying that the right thing will always be the right thing even if people do say its not and the wrong thing will always be wrong even if bad people feel its okay. for example stealing money is wrong even if you do steal it to give it to someone in need, because it wasn't yours to begin with. also, the right thing for example feeding the poor is right even if people make fun of you.