Entrepreneurs need to have faith in their ideas, even though outcomes are uncertain and everyone's asking for results.
|Being an entrepreneur you're betting on a horse with high payout but very low odds, so keep hope!|
Optimism is necessary to convince people to let you do what you're doing, invest in your project, talk about you to potential customers.
Optimism yet realism, as making projections on innovation often disconnects you from reality. Don't over sell your ideas, however temptingly that may be, else it may hit you back in the face.