DETAILED NOTES ON EL SECRETO

Since they resorted to Einstein, it is important to recall he also wrote when a tranquil and modest existence provides much more joy than a pursuit of achievement certain with frequent unrest⁵.و هنا عدة مبادئ و معانٍ توفقت عندها لمّا شعرتُ بإسلاميتها أصلاً و مرجعًا :يبدأ الكتاب