Eduardo Guimaraes is a biochemist, specialized in pharmaceutical oncology. Spiritist speaker and profound student of the Doctrine, he's one of the directors of the Casa da Caridade Aureliano Spiritist Center in the city of Niterói, Rio de de Janeiro.
" introductory study on the Letters of Paul, a theology of tolerance"
- Timeline of the order they were written
- Main themes
- Reasons for their creation
- Epistle to the Galatians - The letter of freedom