First of all, try to have the highest of ethics and to be open and
truthful about things, not hiding. If you have to hide something for
company reasons, at least explain what you’re doing. Don’t mislead
people. Know in your heart that you are a good person with good goals
because that will carry over to your own self-confidence and your belief
in your engineering abilities. Always seek excellence: make your
product better than the average person would.