There can be no intelligent control of the lead danger in industry unless it is based on the principle of keeping the air clear from dust and fumes.
“But epistemology is always and inevitably personal. The point of the probe is always in the heart of the explorer: What is my answer to the question of the nature of knowing?”
“I think we still have a chance if we continue with our work, if Iraq provides full cooperation, we should still be able to avoid a war.”