11. But his brief comment was developed into the Tree by medieval logicians . 12. Previous logicians incorrectly considered all four figures as being simple and pure. 13. As for as I know, mathematical logicians are a distinct lot. 14. Since then, relatively few logicians have subscribed to connexivism. 15. His thesis adviser was the famous Polish logician and philosopher Kazimierz Twardowski. 16. Against a large number of professional mathematicians, including several mathematical logicians . 17. According to Holmes, lawyers and judges are not logicians and mathematicians. 18. I guess I have been a logician for too long. 19. His tutor was the famous Chinese philosopher and logician , Jin Yuelin. 20. Logicians make precise accounts of logical consequence regarding a given modal component.
