Mathematics is not just about numbers, equations, computations, or algorithms: it is about understanding.

Listen to your customers more than you speak to them - they'll tell you exactly what you need to know.

The future is not a result of choices among alternative paths offered by the present, but a place that is created—created first in the mind and will, created next in activity.

Architecture is not about the architect, it is about the people who use it.

The key to successful investing is to have a clear understanding of the market, the risks involved, and a disciplined approach.