John Greenleaf Whittier on emotion

God’s colors all are fast.

Life is ever lord of Death
And Love can never lose its own.

When faith is lost, when honor dies
The man is dead!

Mankind are governed more by their feelings than by reason.

Samuel Adams1722–1803Letter to Samuel Cooper (30 April 1776)

I am very conscious of the fact that our feelings and strivings are often contradictory and obscure and that they cannot be expressed in easy and simple formulas.

Albert Einstein1879–1955Why Socialism? (1949)

Never apologize for showing feeling, my friend. Remember that when you do so, you apologize for truth.

Benjamin Disraeli1804–1881Contarini Fleming (1832), Part 1, Chapter 13