The Exhortation of the Dawn

Look to this day!
For it is life, the very life of life.
In its brief course lie all the verities and realities of your existence:
The bliss of growth,
The glory of action,
The splendor of beauty;

For yesterday is but a dream,
And tomorrow is only a vision;
But today, well lived, makes every yesterday a dream of happiness
And every tomorrow a vision of hope.
Look well, therefore, to this day.

Kalidasa