Quality is not an act, it is a habit.

You never know what motivates you.

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

Never complain and never explain.

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

Things do not happen. Things are made to happen.

To know oneself, one should assert oneself.

Problems are not stop signs, they are guidelines.

If you think you can do it, you can.