Classic Poem

Heart, have no pity on this house of bone:
Shake it with dancing, break it down with joy.
No man holds mortgage on it; it is your own;
To give, to sell at auction, to destroy.
When you are blind to moonlight on the bed,
When you are deaf to gravel on the pane,
Shall quavering caution from this house instead
Cluck forth at summer mischief in the lane?
All that delightful youth forbears to spend
Molestful age inherits, and the ground
Will have us; therefore, while we're young, my friend—
The Latin's vulgar, but the advice is sound.
Youth, have no pity; leave no farthing here
For age to invest in compromise and fear.