The energy sector is the backbone of any economy, and its stability ensures national security.
和沃伦一样，我也对致富充满热情，但并不是因为我想要法拉利跑车--我想要独立。我非常渴望独立。
He has not learned the first lesson of life who does not every day surmount a fear.
It is a first principle of human action that a man does what he believes will satisfy his desires.
Risk management is an important part of strategic management.
The photograph is a very poor way of communicating what something actually looks like.
