Our Sages say that Torah both begins and ends with an act of kindness. Is this only to teach us the importance of kindness or is there a deeper lesson?
From a letter written during Aseres Yemei HaTeshuvah 5705, the Rebbe explains an amazing lesson for each of us in our own spiritual highs and lows of life.
Based on Igros Kodesh vol. 2, p. 1-3.