The most powerful force ever known on this planet is human cooperation - a force for construction and destruction.
— Jonathan Haidt

Most men love money and security more, and creation and construction less, as they get older.
— John Maynard Keynes

The road to excellence is always under construction
— Unknown

A human being is a being who is constantly 'under construction,' but also, in a parallel fashion, always in a state of constant destruction.
— Jose Saramago

The construction of life is at present in the power of facts far more than convictions.
— Walter Benjamin