

“Breathe. It’s only a bad day, not a bad life.”
“Breathe. It’s only a bad day, not a bad life.”
“Science and everyday life cannot and should not be separated.”
in answer to her father, who accused her of making science her religion, as related by [Brenda Maddox, Rosalind Franklin: The Dark Lady of DNA, Perennial, 2003, 0060985089, 61]
“Never tell the truth to people who are not worthy of it.”
“When words leave off, music begins.”
As quoted in Peter's Quotations : Ideas for Our Time (1977) by Laurence J. Peter, p. 343
“Luck is when opportunity meets preparation.”
“If you're going through hell, keep going.”
True origin unknown. Finest Hour described it as "not verifiable in any of the 50 million published words by and about him" ( Finest Hour, The Journal of Winston Churchill, Number 145, Winter 2009–10, p. 9 https://www.winstonchurchill.org/images/finesthour/vol.01%20no.145.pdf). A similar quotation: "If you're going through hell, don't stop!" is "plausibly attributed" to Oregon self-help author and counselor Douglas Bloch (1990), according to Quote Investigator.
Misattributed
Variant: If you're going through hell, keep going
Source: http://quoteinvestigator.com/2014/09/14/keep-going/
“Learn from yesterday, live for today, hope for tomorrow.”
“All the gods, all the heavens, all the hells, are within you.”
“You must never be fearful about what you are doing when it is right.”