黑暗不在外面，而在我们内心。
A esperança é o último que morre.
你无法控制生活中的一切，但你可以控制自己对它的反应。
Successful people maintain a positive focus in life no matter what is going on around them. They stay focused on their past successes rather than their past failures, and on the next action steps they need to take to get them closer to the fulfillment of their goals rather than all the other distractions that life presents to them.
Innovation is the soul of an enterprise; without innovation, there is no future.