He which hath no stomach to this fight,
Let him depart; his passport shall be made,
And crowns for convoy put into his purse:
We would not die in that man’s company
That fears his fellowship to die with us.
This day is called the feast of Crispian:
He that outlives this day and comes safe home,
Will stand a tip-toe when this day is named,
And rouse him at the name of Crispian.

– William Shakespeare

Henry V, Act 4, Scene 3.