"If you can meet with Triumph and Disaster
And treat those two impostors just the same:"
If you can talk with crowds and keep your virtue,
' Or walk with Kings - nor lose the common touch,
if neither foes nor loving friends can hurt you,
If all men count with you, but none too much;
If you can fill the unforgiving minute
With sixty seconds' worth of distance run,
Yours is the Earth and everything that's in it,
And - which is more - you'll be a Man, my son!
Excerpts from the famous poem "If" by Rudyard Kipling who "was starved of love and attention and sent away by his parents; beaten and abused by his foster mother; and a failure at a public school which sought to develop qualities that were completely alien to Kipling. In later life the deaths of two of his children also affected Kipling deeply." (here)