Adopt and change before any major trends or changes.
Never ever do business with the government. Be in love with them, never marry them.
30% of all people will never believe you. Do not allow your colleagues and employees to work for you. Instead, let them work for a common goal.
People think, 'Jack, you do too much.
A leader should be a visionary and have more foresight than an employee.
You should learn from your competitor, but never copy. Copy and you die.