The circumstances of the world are continually changing, and the opinions of man change also; and as government is for the living, and not for the dead, it is the living only that has any right in it.

The biggest risk in entrepreneurship is not daring to take risks.

All our dreams can come true if we have the courage to pursue them.

太阳是宇宙的灵魂，地球是它的躯体。