How is life?
Is it shallow?
Is it happy?
Is it painful?
Is it good?
It is deep.
Listen to Rachmaninov’s Prelude in G minor, played by Emil Gilels:

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Diving deep.
What about the heights?
The deeper you can dive,
the higher you can fly.
Listen to Bach/Siloti’s Prelude in B minor, played by Emil Gilels:
Do you trust that you can dive?
Do you trust that you can fly?
Listen to Rachmaninov Vespers, Op. 37: Bogoroditse Devo, Swedish Radio Choir, Tonu Kaljuste: