In some instances, a gender imbalance is indeed a manifestation of sexism. In others, it is not.

Evolutionary psychology offers a parsimonious framework for understanding which domains are likely to yield sex differences and, if so, in which direction.

There is a natural rhythm to parent-child interactions, including the fact that some parental insights prove poignant and veridical decades after they were first shared with us.

If you are of sound mind and body, many exciting and challenging adventures are within your reach irrespective of your age.

Presidential leadership needn't always cost money. Look for low- and no-cost options. They can be surprisingly effective.

The Indian government is extraordinarily large, and it is difficult to try and believe that one leader can make all the change. This is a federal system.

I'm looking for leaders who are going to go to Washington for a season, not career politicians. People who understand that the strength of America comes from the private sector, not Washington, D.C.

I definitely did look up to John. We all looked up to John. He was older and he was very much the leader; he was the quickest wit and the smartest.