reducing cost is very important – in hundreds of small ways – people don't notice but appr. subconsciously – we have to zealots about this.
Deepak: we spend capital /v efficient – big learnings
Elon: confident CAPEX GF3 / Modely 1/2 or /14
— Martin { God of Mars } (@martinengwicht) January 30, 2019
from Twitter https://twitter.com/martinengwicht