Always recognize that human individuals are ends, and do not use them as means to your end.
1724 – 1804
Your most important work is always ahead of you, never behind you.
1932 – 2012
Depth of friendship does not depend on length of acquaintance.
1861 – 1941
The way you see people is the way you treat them, and the way you treat them is what they become.
Johann Wolfgang von Goethe
1749 – 1832
Love all, trust a few, do wrong to none.
1564 – 1616
In every real man a child is hidden that wants to play.
1844 – 1900
To know, is to know that you know nothing. That is the meaning of true knowledge.
469 – 399 BC