Free vaccines are more valuable than expensive treatments, yet harder to promote.
Every day is a new opportunity.
The best way to get what you want in life is to deserve what you want. How could it be otherwise? It’s not crazy enough so that the world is looking for a lot of undeserving people to reward.
The best leaders are those who listen more than they speak.
"The most important thing in science is not so much to obtain new facts as to discover new ways of thinking about them."