For a Birthday

I have reached a time when words no longer
help:
Instead of guiding me across the moors
Strong landmarks in the uncertain out-of-doors,
Or like dependable friars on the Alp
Saving with wisdom and with brandy kegs,
They are gravel-stones, or tiny dogs which yelp
Biting my trousers, running round my legs.
Description and analysis degrade,
Limit, delay, slipped land from what has been;
And when we groan My Darling what we mean
Looked at more closely would too soon evade
The intellectual habit of our eyes;
And either the experience would fade
Or our approximations would be lies.
The snarling dogs are weight upon my haste,
Tons which I am detaching ounce by ounce.
All my agnostic irony I renounce
So I may climb to regions where I rest
In springs of speech, the dark before of truth:
The sweet moist wafer of your tongue I taste,
And find right meanings in your silent mouth.

Gunn, Thom. The Sense of Movement. United Kingdom, Faber & Faber, 2010.