Let me not to the marriage of true minds. Admit impediments. Love is not love
Which alters when it alteration finds, or bends with the remover to remove:
O no! it is an ever-fixed mark that looks on tempests and is never shaken;
It is the star to every wandering bark, whose worth’s unknown, although his height be taken.

Love’s not Time’s fool, though rosy lips and cheeks within his bending sickle’s compass come:
Love alters not with his brief hours and weeks, but bears it out even to the edge of doom.
If this be error and upon me proved, I never writ, nor no man ever loved.

Shakespeare