THE ART OF DESIGNING

This is what Mr. Thomas Milligan has to say about designing antennas:

"Only the creativity of the designer limits the number of possible antennas. Just maintain an open mind while designing. The design can be founded on careful calculations, but we must accept empirical designs based on a willingness to try new ideas and risk failure. Analysis techniques are also used while designing. But too much analysis can stifle creativity."

Don't you think this applies to designing almost everything? Especially - analysis stifling creativity?