47、"Our greatest glory is not in never falling, but in rising every time we fall." - Confucius

48、"I have not failed. I've just found 10,000 ways that won't work." - Thomas A. Edison

49、"To be yourself in a world that is constantly trying to make you something else is the greatest accomplishment." - Ralph Waldo Emerson

50、"It is never too late to be what you might have been." - George Eliot

51、"You can't go back and change the beginning, but you can start where you are and change the ending." - C.S. Lewis

52、"The best revenge is massive success." - Frank Sinatra

53、"The greatest glory in living lies not in never falling, but in rising every time we fall." - Nelson Mandela

54、"The only limit to our realization of tomorrow will be our doubts of today." - Franklin D. Roosevelt

55、"In the end, we will remember not the words of our enemies, but the silence of our friends." - Martin Luther King Jr.

56、"Believe you can and you're halfway there." - Theodore Roosevelt

57、"A journey of a thousand miles begins with a single step." - Lao Tzu

58、"The only thing we have to fear is fear itself." - Franklin D. Roosevelt

59、"Don't judge each day by the harvest you reap but by the seeds that you plant." - Robert Louis Stevenson

60、"The best way to predict your future is to create it." - Abraham Lincoln

61、"Happiness is not something ready-made. It comes from your own actions." - Dalai Lama

62、"Life is what happens when you're busy making other plans." - John Lennon

63、"The only person you are destined to become is the person you decide to be." - Ralph Waldo Emerson

64、"You miss 100% of the shots you don't take." - Wayne Gretzky

65、"The only true wisdom is in knowing you know nothing." - Socrates

66、"Life isn't about finding yourself. Life is about creating yourself." - George Bernard Shaw

67、"Success is not the key to happiness. Happiness is the key to success. If you love what you are doing, you will be successful." - Albert Schweitzer

68、"To succeed in life, you need two things: ignorance and confidence." - Mark Twain

69、"The future depends on what you do today." - Mahatma Gandhi

70、"Life is either a daring adventure or nothing at all." - Helen Keller