List of authors
- Adam Asnyk (167 quotes)
- Adolf Loos (1 quote)
- Agatiasz Scholastyk (1 quote)
- Al-Mu'tamid ibn Abbad (3 quotes)
- Albert Camus (1 quote)
- Albert Einstein (1 quote)
- Aldous Huxley (6 quotes)
- Aleksander Wielki (1 quote)
- Alexander Pope (1 quote)
- Andrzej Majewski (19 quotes)
- Antoni Gaudi (2 quotes)
- Antonina Sebesta (3 quotes)
- Archimedes (1 quote)
- Bobby Fischer (1 quote)
- Bruno Bielawski (1 quote)
- Casimiro de Abreu (1 quote)
- Charles Baudelaire (13 quotes)
- Claude Fayette Bragdon (1 quote)
- Cornelia Păun Heinzel (1 quote)
- Edward Bulwer-Lytton (1 quote)
- Emiliano Zapata (1 quote)
- Ernest Rutherford (1 quote)
- Frank Lloyd Wright (2 quotes)
- Fujiwara-no Mitsutoshi (1 quote)
- Gajusz Juliusz Cezar (1 quote)
- Georges Bizet (1 quote)
- Gheorghe Mihail (16 quotes)
- Hannibal (1 quote)
- Henri Matisse (1 quote)
- Henry Wadsworth Longfellow (2 quotes)
- Henryk Sienkiewicz (1 quote)
- Jan Ancuty (1 quote)
- Janusz Sepioł (1 quote)
- Jean-Paul Sartre (1 quote)
- Jimmy Wales (1 quote)
- Jorge Luis Borges (1 quote)
- José Luis Sampedro (1 quote)
- Józef Baka (1 quote)
- Józef Bielawski (1 quote)
- Karol Antoniewicz (2 quotes)
- Kazimierz Matan (1 quote)
- Le Corbusier (4 quotes)
- Leonardo da Vinci (151 quotes)
- Leone Battista Alberti (2 quotes)
- Ludwig Mies van der Rohe (5 quotes)
- Ludwiki Ackerman (1 quote)
- Marzena Mackojć (1 quote)
- Mata Hari (1 quote)
- Matsuo Basho (1 quote)
- Max Frisch (4 quotes)
- Michał Anioł (58 quotes)
- Milan Bestic (15 quotes)
- Miłosz Biedrzycki (2 quotes)
- Neil Armstrong (1 quote)
- Nelson Mandela (1 quote)
- Ninus Nestorovic (1 quote)
- Oscar Niemeyer (1 quote)
- Oscar Wilde (1 quote)
- Pindar (1 quote)
- R.D. Laing (1 quote)
- Rafael Santi (1 quote)
- Robert Mallet-Stevens (1 quote)
- Roman Husarski (1 quote)
- Rudyard Kipling (1 quote)
- Salvador Dali (15 quotes)
- Samuel Butler (1 quote)
- Samuel Johnson (1 quote)
- Stanisław Noakowski (2 quotes)
- Stanisław Wyspiański (16 quotes)
- Tadeusz Nowak (1 quote)
- Tomasz Konior (1 quote)
- Valeriu Butulescu (500 quotes)
- Vincent Van Gogh (1 quote)
- Wiktor Zin (2 quotes)
- William Blake (1 quote)
- William Butler Yeats (3 quotes)
- William Shakespeare (10 quotes)
- Wim Hof (1 quote)
- Witruwiusz (2 quotes)
- Wojciech Młynarski (16 quotes)
- Wojciech Wiercioch (21 quotes)
- Władysław Bełza (41 quotes)
- Władysław Ludwik Anczyc (2 quotes)
- Zofia Walas (14 quotes)
- Zygmunt Freud (2 quotes)