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Leadership in the 21st century requires both vision and adaptability; the companies that thrive will be those that anticipate change rather than resist it.

For every dollar you spend purchasing something substantial， expect to pay a dollar in repairs， maintenance， or disposal by the end of its life.

A building must be a living, breathing entity.

我們都被某些東西困擾著，無論承認與否。

The real and effectual discipline which is exercised over a workman is that of his customers.