I don't have any particular recipe [for developing new proofs] ... It is the reason why doing research is challenging as well as attractive. It's like being lost in a jungle and trying to use all the knowledge that you can gather to come up with some new tricks, and with some luck you might find a way out.

True leadership in manufacturing means putting the environment on the same level as profits.

In every character, there is a truth waiting to be discovered.

A company without vision is like a ship without a compass.