Poem 1 (Emily Dickinson, c. 1863 — public domain).
Because I could not stop for Death —
He kindly stopped for me —
The Carriage held but just Ourselves —
And Immortality.
We slowly drove — He knew no haste
And I had put away
My labor and my leisure too,
For His Civility —
We passed the School, where Children strove
At Recess — in the Ring —
We passed the Fields of Gazing Grain —
We passed the Setting Sun —
Poem 2 (William Wordsworth, "I Wandered Lonely as a Cloud," 1807 — public domain).
I wandered lonely as a cloud
That floats on high o'er vales and hills,
When all at once I saw a crowd,
A host, of golden daffodils;
Beside the lake, beneath the trees,
Fluttering and dancing in the breeze.
Continuous as the stars that shine
And twinkle on the milky way,
They stretched in never-ending line
Along the margin of a bay:
Ten thousand saw I at a glance,
Tossing their heads in sprightly dance.
Poem 3 (Walt Whitman, "When I Heard the Learn'd Astronomer," 1865 — public domain).
When I heard the learn'd astronomer,
When the proofs, the figures, were ranged in columns before me,
When I was shown the charts and diagrams, to add, divide, and measure them,
When I sitting heard the astronomer where he lectured with much applause in the lecture-room,
How soon unaccountable I became tired and sick,
Till rising and gliding out I wander'd off by myself,
In the mystical moist night-air, and from time to time,
Look'd up in perfect silence at the stars.
Across Poems 1, 2, and 3, which feature do all three poems share?