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

If you're going through hell, keep going.

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

Problems are not stop signs, they are guidelines.

If you think you can do it, you can.

The secret of getting ahead is getting started.

Never complain and never explain.

Quality is not an act, it is a habit.

To know oneself, one should assert oneself.