Problems are not stop signs, they are guidelines.

Begin to be now what you will be hereafter.

It's always too early to quit.

Who seeks shall find.

Things do not happen. Things are made to happen.

To know oneself, one should assert oneself.

Quality is not an act, it is a habit.

The wise does at once what the fool does at last.

What you do today can improve all your tomorrows.