on the need for balance

"Rabbi Elazar ben Azariah says: If there is no Torah, there is no worldly occupation; if there is no worldly occupation, there is no Torah. If there is no wisdom, there is no fear of God; if there is no fear of God, there is no wisdom. If there is no knowledge, there is no understanding, if there is no understanding, there is no knowledge. If there is no flour, there is no Torah; if there is no Torah, there is no flour." Pirke Avot,3:21