The sayings, "There are only two ways to live your life. One is as though nothing is a miracle. The other is as though everything is a miracle," by Albert Einstein and "Life can only be understood backwards; but must be lived forwards," by Soren Kierkegaard, are two good quotes on life. A good quote about life by Alice Morse Earl states, "Yesterday is history. Tomorrow is a mystery. Today is a gift. That's why it's called the present."
Albert Einstein was a theoretical physicist best known for developing his theories of relativity. His work was also influential to the evolution of quantum theory. In 1921, he received the Nobel Prize in Physics. Though German born, Einstein became a U.S. Citizen in 1940.
Soren Kieregaard was a Danish philosopher who was born in Copenhagen in 1813. In 1843, he published a text discussing aesthetic and ethical ways of living, titled "Either/Or." In 1847, he wrote a religious piece on love called "Works of Love." He died from a spinal disease in 1855.
Alice Morse Earl was an American author and historian from Massachusetts. She lived from 1851 to 1911. She wrote several books on colonial history, including "Curious Punishments of Bygone Days."