The most important thing in life is to be happy.
Success is the best revenge for the doubters.
对认可的渴望，灵魂中的激情部分，是人格中最具政治性的部分，因为它驱使人们希望被认可为优于他人。
The best technology should be invisible, just like electricity - you don't need to understand how it works to use it.
The intelligence of that creature known as a crowd is the square root of the number of people in it.
