True happiness is to enjoy the present, without anxious dependence upon the future.
Seneca の名言
While we are postponing, life speeds by.
Nothing is more honorable than a grateful heart.
Luck is what happens when preparation meets opportunity.
It is not because things are difficult that we do not dare; it is because we do not dare that they are difficult.
We suffer more often in imagination than in reality.
As long as you live, keep learning how to live.