“to give life to sculpture I found it must have a pulse, a breathing quality that could change in a flash, and it must never appear static, hard, or unrevealing. All these demands formed themslves in my thoughts, and became like an endless obsession.” GivingArtHardFoundQualityDemandEndlessObsessionBreathingFlashMy ThoughtsSculpturePulseStatic Book:Yesterday is Tomorrow: A Personal History Source: Yesterday is Tomorrow: A Personal History