Rebbe Nachman instructed his chassidim to daven vasikan (sunrise prayers). We must throw out the "little philosopher" within us. Feeling the embarrassment of being lost in philosophical speculation leads to destroying these speculations. Using temimus (simplicity) will lead eventually to reach the high level above emunah (faith). Life busy with cheshbonos (calculations) is not life. Ratzon (will) is higher than cheshbonos.