Problems are not stop signs, they are guidelines.
Without hard work, nothing grows but weeds.
Only the educated are free.
It's always too early to quit.
You never know what motivates you.
What you do today can improve all your tomorrows.
Begin to be now what you will be hereafter.
If you think you can do it, you can.
By failing to prepare, you are preparing to fail.
Wherever you are - be all there.
The strength of the United States is not the gold at Fort Knox or the weapons of mass destruction that we have, but the sum total of the education and the character of our people.