誠者，天之道也；誠之者，人之道也。 ( Chéng zhě, tiān zhī dào yě; chéngzhī zhě, rén zhī dào yě. ) ---- 子思 《禮記·中庸》22:7 _____ Der bestirnte Himmel über mir, und das moralische Gesetz in mir. ---- Immanuel Kant (KpV: AA 05: 161.33–36) ________________________ ἃ γὰρ δεῖ μαθόντας ποιεῖν, ταῦτα ποιοῦντες μανθάνομεν (What we have to learn to do we learn by doing.) ---- Ἀριστοτέλης (Nic. Eth. 1103a33)
Galina Ustvolskaya (1919-2006):
[0:00] Piano Sonata No. 1 (1947)
[9:23] Piano Sonata No. 2 (1949)
[18:57] Piano Sonata No. 3 (1952)
[35:37] Piano Sonata No. 4 (1957)
[45:00] Piano Sonata No. 5 (1986)
[1:00:27] Piano Sonata No. 6 (1988)
[1:08:06] 12 Preludes for Piano (1953)