Their knowledge and their scientific results must in future be employed only in the service of social progress It is the inseparable involvement of technical progress in the social process that makes it so difficult to forecast the future with accuracy.
Ulwazi lwabo neziphumo zobungcali kufuneka busetyenziswe kwixa elingaphambili kuncedo lwezentlalo, lungadityaniswa unxulumano lobugcisa entlalweni, into eyenza kube nzima ukuqwalasela ikamwa kungekho sibhidi.