Summary: In engineering, the transition from idea to product requires that the engineer produce clear proposals demonstrating the idea's practicality and economic feasibility. Smelser describes how writing is a key element in this process. Engineers don't need to know how to write.
Cradle to gate Cradle to gate is a boundary condition associated with embodied carbon, carbon footprint and LCA studies. A study to these boundaries considers all activities starting with the extraction of materials from the earth (the cradle), their transportation, refining, processing and fabrication activities until the material or product is ready to leave the factory gate.
Cat%27s in the Cradle by Harry Chapin Songfacts. This heartbreaking song tells of a father and son who can't schedule time to be with each other, and it serves as a warning against putting one's career before family. The verses start out with a natural harmony and depict the tale of a father with his newborn son.