I will paraphrase two things I heard. "...the tendency for flames to enter the cab..." I can see where the crew would object to that tiny problem. "....would have prolonged steam." I think there's a point in technology change when any time or money spent on the old technology is wasted. The trick is knowing how to pick the new technology that will succeed instead of following a dead end.
I will paraphrase two things I heard.
ReplyDelete"...the tendency for flames to enter the cab..."
I can see where the crew would object to that tiny problem.
"....would have prolonged steam."
I think there's a point in technology change when any time or money spent on the old technology is wasted.
The trick is knowing how to pick the new technology that will succeed instead of following a dead end.