"Taken together, Edward Yang’s two masterpieces run nearly seven hours. I would give almost anything for more of either. Mathematically structured and teeming with ideas, characters, wisdom, and feeling, they move with astonishing humanity through every big thing: love, family, alienation, technology, cinema, politics, globalism, history, regret, obsession, murder, sex, time, adolescence, and so much more. Despite their novelistic hugeness, Yang’s genius feels approachable rather than impossible. (As opposed to Hou Hsiao-hsien, for example.) This quality also inspires the tantalizing thought that, hey, I could do that. No, no I can’t.
I really encourage listening to the wonderful commentaries on both: Edward Yang and critic Tony Rayns for Yi Yi, and, in an act of epic insight, Rayns solo for A Brighter Summer Day."
Source