Idea that you will be physically and mentally tested to the limits, all while staying focused and being as calm as possible in extremely stressful situations so you're always able to accomplish the most important thing.
1564 - 1616
1803 – 1882
1854 – 1900
1942 – 2016
1928 – 2014
1835 – 1910
1869 – 1948
1884 – 1962
1898 – 1963
1929 – 1993
1879 – 1955
1809 – 1865
