1. Scientific Discovery and Its Rationality: Michael Polanyi’s Epistemological Exposition

   • Mikhael Dua

   OriginalPaper 23 August 2019 Pages: 507 - 518

2. Is There an Ontology of Infinity?

   • Stathis Livadas

   OriginalPaper 26 May 2020 Pages: 519 - 540

3. Why There is no General Solution to the Problem of Software Verification

   • John Symons
   • Jack K. Horner

   OriginalPaper 03 June 2019 Pages: 541 - 557

4. A Retrocausal Interpretation of Classical Collision Between Rigid Bodies

   • Chunghyoung Lee

   OriginalPaper 04 September 2019 Pages: 559 - 571

   

5. The Act of Knowing: Michael Polanyi Meets Contemporary Natural Science

   • Thomas Dillern

   OriginalPaper 24 September 2019 Pages: 573 - 585

6. Theorizing About Theories and Mathematical Existence

   • J. L. Usó-Doménech
   • J. A. Nescolarde-Selva
   • H. Gash

   OriginalPaper 25 January 2020 Pages: 587 - 595

7. In Search of Time Lost: Asymmetry of Time and Irreversibility in Natural Processes

   • A. L. Kuzemsky

   ReviewPaper 09 May 2020 Pages: 597 - 645

8. The Mathematical Descriptions of Truth and Change

   • Joseph Kouneiher
   • Newton da Costa

   OriginalPaper 09 July 2020 Pages: 647 - 670

   

9. Historical and Foundational Details on the Method of Infinite Descent: Every Prime Number of the Form 4n + 1 is the Sum of Two Squares

   • Paolo Bussotti
   • Raffaele Pisano

   OriginalPaper 03 January 2020 Pages: 671 - 702

   

10. A Comment on Solari and Natiello’s Constructivist View of Newton’s Mechanics

    • R. Lopes Coelho

    Commentary 15 February 2020 Pages: 703 - 710

    

11. Operational Approach to the Topological Structure of the Physical Space

    • B. F. Rizzuti
    • L. M. Gaio
    • C. Duarte

    OriginalPaper 12 February 2020 Pages: 711 - 735

    

12. Cognitive Unity of Thales’ Mathematics

    • Ladislav Kvasz

    OriginalPaper 04 September 2019 Pages: 737 - 753

13. Quantum Structure in Cognition: Human Language as a Boson Gas of Entangled Words

    • Diederik Aerts
    • Lester Beltran

    OriginalPaper Open access 14 November 2019 Pages: 755 - 802

    

14. Exploring the Human Cognitive Capacity in Understanding Systems: A Grey Systems Theory Perspective

    • Ehsan Javanmardi
    • Sifeng Liu

    OriginalPaper 11 July 2019 Pages: 803 - 825

    

15. Demolishing Prejudices to Get to the Foundations: A Criterion of Demarcation for Fundamentality

    • Flavio Del Santo
    • Chiara Cardelli

    OriginalPaper Open access 17 October 2019 Pages: 827 - 843

    

16. What Do We Mean by “True” in Scientific Realism?

    • Robert W. P. Luk

    OriginalPaper 18 October 2019 Pages: 845 - 856

17. Proposal for a Degree of Scientificity in Cosmology

    • Juliano C. S. Neves

    OriginalPaper 13 August 2019 Pages: 857 - 878