“Opportunity only knocks once, but temptation leans on the doorbell.”
Red Symons (1949) Australian broadcaster and musician
Attributed quotes
Source: Oprah Winfrey Speaks: Insights from the World's Most Influential Voice
“Opportunity only knocks once, but temptation leans on the doorbell.”
Red Symons (1949) Australian broadcaster and musician
Attributed quotes
“If opportunity doesn't knock, build a door”
Milton Berle (1908–2002) American comedian and actor
Variant: If opportunity doesn’t knock, build a door.
Wisława Szymborska (1923–2012) Polish writer
"Conversation with a Stone"
Poems New and Collected (1998), Salt (1962)
“We're knocking on the door of success.”
Phil Brown (footballer) (1959) English association football player and manager
5-Oct-2005, DCFC website
Said after 9 games without a win.
“Great opportunities may come once in a lifetime, but small opportunities surround us every day.”
Rick Warren (1954) Christian religious leader
Source: The Purpose Driven Life: What on Earth Am I Here for?
“A man knocking on the door of a brothel is looking for God.”
G. K. Chesterton (1874–1936) English mystery novelist and Christian apologist
The source is actually a 1945 book by Bruce Marshall, The World, The Flesh, and Father Smith, in which he says, "...the young man who rings the bell at the brothel is unconsciously looking for God."
Misattributed
“The younger generation will come knocking at my door.”
Henrik Ibsen The Master Builder
Solness, Act I
The Master Builder (1892)
Margaret Thatcher (1925–2013) British stateswoman and politician
Speech in the House of Commons (24 November 1976) http://www.margaretthatcher.org/document/103146 <br class="br">Leader of the Opposition <br class="br">Context: The word “equality” is often used, but, wisely, rarely defined. The moment one tries to define it, one gets into great difficulty. For example, it cannot mean equality of incomes or earnings; otherwise, we would not need more than one union. Indeed, we would not need one union. If we are to have opportunity, we cannot have equality, because the two are opposite. We may have equality of opportunity, but if the only opportunity is to be equal, it is not opportunity.