Problems are not stop signs, they are guidelines.

Quality is not an act, it is a habit.

Without hard work, nothing grows but weeds.

To know oneself, one should assert oneself.

By failing to prepare, you are preparing to fail.

Be gentle to all and stern with yourself.

Go for it now. The future is promised to no one.

Things do not happen. Things are made to happen.

You never know what motivates you.