Everything that rises sets, and everything that grows, grows old.

As the blessings of health and fortune have a beginning, so they must also find an end. Everything rises but to fall, and increases but to decay.

Everything rises and falls on leadership.

You're 45 years old! I mean, there has to be a point where one grows up! I don't know what that point is going to be for you.

The old ways of teaching are slow and expensive. But with mobile, cost plummets, access broadens, and pedagogy rises.

In battle it is the cowards who run the most risk; bravery is a rampart of defense.