Carol Ann Duffy puts into words how I feel about my friends travelling.

Away and see

Away and see an ocean suck at a boiled sun
and say to someone things I’d blush even to dream.
Slip off your dress in a high room over the harbour.
Write to me soon.

New fruits sing on the flipside of night in a market
of language, light, a tune from the chapel nearby
stopping you dead, the peach in your palm respiring.
Taste it for me.

Away and see the things that words give a name to, the flight
of syllables, wingspan stretching a noun. Test words
wherever they live; listen and touch, smell, believe.
Spell them with love.

Skedaddle. Somebody chaps at the door at a year’s end, hopeful.
Away and see who it is. Let in the new, the vivid,
horror and pity, passion, the stranger holding the future.
Ask him his name.

Nothing’s the same as anything else. Away and see
for yourself. Walk. Fly. Take a boat till land reappears,
altered forever, ringing its bells, alive. Go on. G’on. Gon.
Away and see.