'Positive vibes only' isn't a thing. Humans have a wide range of emotions and that's OK.

Molly Bahr

Embrace uncertainty. Some of the most exciting moments in life take us completely by surprise.

Lori Deschene

Be grateful for what you already have while you pursue your goals. If you aren't grateful for what you already have, what makes you think you would be happy with more.

Roy T. Bennett

Education is not preparation for life; education is life itself.

John Dewey

Live as if you were to die tomorrow. Learn as if you were to live forever.

Mahatma Gandhi

Success is to be measured not so much by the position that one has reached in life as by the obstacles which he has overcome while trying to succeed.

Booker T. Washington