I admired Avner immensely for the passion, dedication, and seriousness with which he pursued the things he loved. Thinking of his zest for life brought this passage from Tennyson's Ulysses to mind:
I cannot rest from travel: I will drink
Life to the lees: All times I have enjoy’d
Greatly, have suffer’d greatly, both with those
That loved me, and alone, on shore, and when
Thro’ scudding drifts the rainy Hyades
Vext the dim sea: I am become a name;
For always roaming with a hungry heart
Much have I seen and known; cities of men
And manners, climates, councils, governments,
Myself not least, but honour’d of them all;
And drunk delight of battle with my peers,
Far on the ringing plains of windy Troy.
I am a part of all that I have met;
Yet all experience is an arch wherethro’
Gleams that untravell’d world whose margin fades
For ever and for ever when I move.
How dull it is to pause, to make an end,
To rust unburnish’d, not to shine in use!
May we all have the courage to drink life to the lees, to shine in use --- as Avner did.