Prometheus Unbound, Percy Shelley, 1820

To suffer woes which Hope thinks infinite;
To forgive wrongs darker than death or night;
To defy Power, which seems omnipotent;
To love, and bear; to hope till Hope creates
From its own wreck the thing it contemplates;
Neither to change, nor falter, nor repent;
This, like thy glory, Titan, is to be
Good, great and joyous, beautiful and free;
This is alone Life, Joy, Empire, and Victory.

In each human heart terror survives
The ravin it has gorged: the loftiest fear
All that they would disdain to think were true:
Hypocrisy and custom make their minds
The fanes of many a worship, now outworn.
They dare not devise good for man's estate,
And yet they know not that they do not dare.