William Butler Yeats (13 June 1865 – 28 January 1939 / County Dublin / Ireland)

THROUGH winter-time we call on spring,
And through the spring on summer call,
And when abounding hedges ring
Declare that winter's best of all;
And after that there s nothing good
Because the spring-time has not come --
Nor know that what disturbs our blood
Is but its longing for the tomb.