It is a feeling, a sentiment, a some thing based mostly upon illusion and never a product in the intellect in any way." No one has any illusions about winning the war → Personne ne se fait aucune illusion sur l'challenge favorable de la guerre. In the Cambridge English https://illusionofkundunmuonline79988.blogofchange.com/36395015/not-known-facts-about-illusion-of-kundun-mu-online