O son, thou hast not true humility, The highest virtue, mother of them all; But her thou hast not know; for what is this? Thou thoughtest of thy prowess and thy sins Thou hast not lost thyself to save thyself.

But what am I? An infant crying in the night: An infant crying for the light: And with no language but a cry.

I cannot rest from travel; I will drink Life to the lees.

A day may sink or save a realm.

To love one maiden only, cleave to her, And worship her by years of noble deeds, Until they won her; for indeed I knew Of no more subtle master under heaven Than is the maiden passion for a maid, Not only to keep down the base in man, But teach high thought, and aimable words And courtliness, and the desire of fame, And love of truth, and all that makes man.

Shape your heart to front the hour, but dream not that the hours will last.

Cleave ever to the sunnier side of doubt, And cling to faith beyond the forms of faith; She reels not at the storm of warring words; She brightens at the clash of "Yes" and "No"; She sees the best that glimmers through the worst; She feels the sun is hid for the night; She spies the summer through the winter bud; She tastes the fruit before the blossom falls; She hears the lark within the songless egg; She finds the fountain where they wailed "Mirage!"