Frederick Kettner

1886 – 1957

• Biosophy and character education
• The need for a secretary of peace
• Über Constantin Brunners Werk "Der Judenhass und die Juden"
• Back to the nameless one
• Back to the Nameless One by Frederick Kettner
• Biosophical series
• Biosophy and spiritual democracy
• Leonardo da Vinci
• Life and spirit
• Spinoza, the biosopher
• The synthesis of science and religion
• Über Constantin Brunners Werk "Der Judenhass und die Juden"