"Blind belief in authority is the greatest enemy of truth." -- [[http://en.wikipedia.org/wiki/Albert_Einstein | Albert Einstein]]
+"Don't pay attention to "authorities," think for yourself." -- [[https://en.wikipedia.org/wiki/Richard_Feynman | Richard Feynman]]
+
"Education is the most powerful weapon which you can use to change the world." -- [[http://en.wikipedia.org/wiki/Nelson_Mandela | Nelson Mandela]]
-"Mainly play the things on the piano which please you, even if the teacher does not assign those. That is the way to learn the most, that when you are doing something with such enjoyment that you don’t notice that the time passes." -- [[https://fs.blog/2015/02/albert-einstein-learning/ | Albert Einstein to his son]]
+"Mainly play the things on the piano which please you, even if the teacher does not assign those. That is the way to learn the most, that when you are doing something with such enjoyment that you don’t notice that the time passes." -- [[https://fs.blog/2015/02/albert-einstein-learning/ | Einstein to his son]]
"Try not to become a man of success, but rather a man of value." -- [[http://en.wikipedia.org/wiki/Albert_Einstein | Albert Einstein]]
"Bad men live that they may eat and drink, whereas good men eat and drink that they may live." -- [[http://en.wikipedia.org/wiki/Socrates | Socrates]]
-Looking at a mass of things for sale: "How many things I can do without!" -- [[http://en.wikipedia.org/wiki/Socrates | Socrates]] on consumerism
+Looking at a mass of things for sale in Athens: "How many things I can do without!" -- [[http://en.wikipedia.org/wiki/Socrates | Socrates]] on consumerism