With optimism you look upon the sunny side of things. People say 'Studs you're an optimist.' I never said I was an optimist. I have hope because what's the alternative to hope? Despair? If you have despair you might as well put your head in the oven.
I am inclined to attach some importance to the new system of manufacturing and venture to throw it out with the hope of its receiving a full discussion among those who are most interestedin the subject.