As we encounter each other, we see our diversity — of background, race, ethnicity, belief – and how we handle that diversity will have much to say about whether we will in the end be able to rise successfully to the great challenges we face today.

— Dan Smith

Knowledge is not the same as wisdom. You can know all the facts and still not be able to act wisely. But without knowledge, it is harder to be wise –– even if what wisdom tells us is that knowledge is very often provisional and that we cannot wait to have certainty about every fact before we act.

— Dan Smith