Success covers a multitude of blunders, and the want of it hides the greatest gallantry and good conduct.
Horatio Nelson (1758-1805) British admiral
Letter to Andrew Hamond (1797)
(Source)
Often misattributed to George Bernard Shaw.
Quotations by:
Nelson, Horatio
In case signals can neither be seen nor perfectly understood, no captain can do very wrong if he places his ship alongside that of an enemy.
Horatio Nelson (1758-1805) British admiral
Memorandum before the Battle of Trafalgar (9 Oct 1805)
(Source)