It is not the critic that counts not the man who points out how the strong man stumbles or the doer of deeds could have them better. The credit belongs to the man who is actually in the Arena, whose face is marred by dust and sweat and blood who strives valiantly who errs and comes short again and again, because there is no effort without error and shortcoming but he who does actually strive to do the deed who knows the great devotion who spends himself in a worthy cause, who at the best, knows in the end the triumph of high achievement, and who at the worst, if he fails while daring greatly, knows that his place shall never be with those cold and timid souls, who know neither victory nor defeat.
— Theodore Roosevelt
The cave you fear to enter holds the treasure you seek
— Joseph Campbell
Somewhere, right now, someone busier than you is out running.
— Nike ad
If something is wrong, fix it if you can, but train yourself not to worry. Worry never fixes anything.
— Mary Hemingway
Don't push information up to authority. Push authority down to information.
— David Marquet, Nuclear submarine captain
Don't fix the blame, fix the problem.
— Daniel Burrus
If you are willing to look at another person's behaviour toward you as a reflection of the state of their relationship with themselves rather than a statement about your value as a person, then you will, over a period of time, cease to react at all.
— Harbhajan Singh Yogi
Every individual matters. Every individual has a role to play. Every individual makes a difference
— Jane Goodall, primatologist
We can measure how brave you are by how vulnerable you're willing to be
— Brené Brown