We are all prisoners of our own experiences, and no one can truly understand another's pain.
The only person you should try to be better than is the person you were yesterday.
The spread of liberal democracy and the integration of the world economy have created a situation in which the major powers are no longer willing to risk war with one another.
Profit and purpose can coexist. A successful business must also be a force for good.
The knowledge of the past stays with us to spur us on to new and better things.