Introduction

1. What twistors are?

2. About the problems of twistorialization

Twistorialization in TGD

1. Some background

2. Twistor  lift of TGD

3. Could holography= holomorphy  vision make possible twistorialization without twistor lift?

4. Is the Googly problem an illusion in the TGD framework?

Twistorialization at the level of M⁸

1. Identification of the twistor spaces

2. Spinorial aspects of M⁸ twistorialization