So wrote Rabbi Meir Aldabi six centuries ago in his Shevali Emunah He spoke not only for himself, but for all the saints and scholars, mystics, philosophers, Hasidim and Misnagedim from the time of our father Abraham to today's tape-recorded shiurim in this wide-ranging anthology. Rabbi Aryeh Kaplan has provided us with a key to the vast literature on Jewish prayer. How can I pray? How should I pray? How can I pray with proper concentration? Why is the Siddur arranged the way it is? Why are there so many different rites? Why do we need a synagogue? Set times for prayer? Why do we need a minyan? Each of these questions has its allotted place in this volume. Rabbi Kaplan has answered them in the ways that only the four-thousand- year-old Jewish tradition provides.