This is pretty inspirational. I don’t subscribe to never quitting but I do feel most people quit prematurely.

1816 – His family was forced out of their home. He had to work to support them.
1818 – His mother died.
1831 – Failed in business.
1832 – Ran for state legislature – lost.
1832 – Also lost his job – wanted to go to law school but couldn’t get in.
1833 – Borrowed some money from a friend to begin a business and by the end of the year he was bankrupt. He spent the next 17 years of his life paying off this debt.
1834 – Ran for state legislature again – won.
1835 – Was engaged to be married, sweetheart died and his heart was broken.
1836 – Had a total nervous breakdown and was in bed for six months.
1838 – Sought to become speaker of the state legislature – defeated.
1840 – Sought to become elector – defeated.
1843 – Ran for Congress – lost.
1846 – Ran for Congress again – this time he won.
1848 – Ran for re-election to Congress – lost.
1849 – Sought the job of land officer in his home state – rejected.
1854 – Ran for Senate of the United States – lost.
1856 – Sought the Vice-Presidential nomination at his party’s national convention – get less than 100 votes.
1858 – Ran for U.S. Senate again – again he lost.
1860 – Elected President of the United States.
Abraham Lincoln never quit.

Note: The Abraham Lincoln didn’t quit list has been printed countless times.