Noun
A living or continuing longer than, or beyond the existence of, another person, thing, or event; an outliving.
Any habit, usage, or belief, remaining from ancient times, the origin of which is often unknown, or imperfectly known.
Source: Webster's dictionaryThe unrestricted competition so commonly advocated does not leave us the survival of the fittest. The unscrupulous succeed best in accumulating wealth. Rutherford B. Hayes
Let every nation know, whether it wishes us well or ill, that we shall pay any price, bear any burden, meet any hardship, support any friend, oppose any foe to assure the survival and the success of liberty. John F. Kennedy
It has yet to be proven that intelligence has any survival value. Arthur C. Clarke
Each is dependent on the other for their mutual survival. Indonesian Proverb
Survival must be earned. Klingon Proverb
Even the colours of a chameleon are for survival not beauty. African Proverb