Quality is not an act, it is a habit.

It's always too early to quit.

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

Things do not happen. Things are made to happen.

Problems are not stop signs, they are guidelines.

Be gentle to all and stern with yourself.

Be kind whenever possible. It is always possible.

The secret of getting ahead is getting started.

By failing to prepare, you are preparing to fail.