It's always too early to quit.

Without hard work, nothing grows but weeds.

What you do today can improve all your tomorrows.

By failing to prepare, you are preparing to fail.

Things do not happen. Things are made to happen.

The most effective way to do it, is to do it.

Problems are not stop signs, they are guidelines.

Begin to be now what you will be hereafter.

Well done is better than well said.