Robert Louis Stevenson Quotes about Suffering

The world has no room for cowards. We must all be ready somehow to toil, to suffer, to die.
"The Novels and Tales of Robert Louis Stevenson".
Robert Louis Stevenson (2013). “Delphi Complete Works of Robert Louis Stevenson (Illustrated)”, p.6372, Delphi Classics
Robert Louis Stevenson (2010). “Dr Jekyll & Mr Hyde”, p.53, Bibliolis Books