我不完美，但我总是做我自己。
Leadership in the energy sector means making tough decisions today that will shape a sustainable tomorrow.
To understand a program you must become both the machine and the program.
The only way to tell the truth is to speak with authority, and the only way to speak with authority is to claim the right to tell the truth.
The more successful I become, the more I need a man who is not intimidated by me.
Suffering! We owe to it all that is good in us, all that gives value to life; we owe to it pity, we owe to it courage, we owe to it all the virtues.