Congratulations to the young man, and his dear old dad.
I selected these two quotes from my collection - they seem appropriate for the circumstances of his dream and his youth:
The summit wasn’t the end of the journey, it was the culmination – the cure for the thing that had gnawed inside him for so long. What folly to think that anyone climbs...for the views, or the thrills, or the bragging rights, or, vaguest of all, because it is there. What’s there is this: the chance to be worthy of your own dreams.
Nick Heil, Dark Summit, page 137
I experienced…joy for the vision and hope of the unknown and sorrow in realizing how many adventures there are to seek, and how pitifully short is the life in which to seek them.
Frank Smythe, The Kanchenjunga Adventure, page 176