Expect problems and eat them for breakfast.
I can, therefore I am.
Without hard work, nothing grows but weeds.
By failing to prepare, you are preparing to fail.
It's always too early to quit.
Always desire to learn something useful.
Either you run the day or the day runs you.
Problems are not stop signs, they are guidelines.
What you do today can improve all your tomorrows.
Do not weep do not wax indignant. Understand.
The diversity of the phenomena of nature is so great, and the treasures hidden in the heavens so rich, precisely in order that the human mind shall never be lacking in fresh nourishment.