Giving up is the greatest failure.
Always let your employees come to work with a smile.
It doesn't matter if I failed. At least I passed the concept on to others. Even if I don't succeed, someone will succeed.
Your employee should have superior technical skills than you. If he doesn't, it means you have hired the wrong person.
Adopt and change before any major trends or changes.
No matter what one does, regardless of failure or success, the experience is a form of success in itself.