Ilios to thank you for this enlightening book Kotsou. This praise of lucidity is also a plea for common sense, realism to the exercise of free will where this is possible, to the benefit of simple, accessible pleasures may be enameled daily. Without denying the vagaries of life or the elements on which we have no control, this book empowers us: he invites us to use our will to put on glasses of discernment, unveil many illusions and find in daily thousand possible sources of happiness. Then the author presents concrete examples of potentially useful to everyone: well, I have benefited eg mentioned exercises to Eleni, on an extremely steep Asian road that made me terribly afraid ... result: anxiety virtually evaporated! Thank you!