Some students put their whole being into their studies and concentrate their mind upon the object of obtaining an education. They work the brain, but allow the physical powers to remain inactive. The brain is overworked, and the muscles become weak because they are not exercised. When these students graduate, it is evident that they have obtained their education at the expense of life. They have studied day and night, year after year, keeping their minds continually upon the stretch, while they have failed to sufficiently exercise their muscles. They sacrifice all for a knowledge of the sciences, and pass to their graves. {3T 149.3}

Nogle studerende lægger hele deres tilværelse i studierne og koncentrer sig op at få en uddannelse. De arbejder med hjernen, men lader de fysiske kræfter forblive passive. Hjernen er overbebyrdet og musklerne bliver svage fordi de ikke anvendes. Når disse studerende tager afgangseksamen, er det tydeligt at de har fået deres uddannelse på bekostning af livet. De har studeret dag og nat, år efter år, hele tiden holdt deres tanker udspændt, medens de ikke har brugt deres (150) muskler tilstrækkeligt. De ofrer alt for videnskabskundskab og går i deres grave.