Nâng Tầm Tư Duy Với Phương Pháp Ghi Nhớ 1 Phút

"Nâng Tầm Tư Duy Với Phương Pháp Ghi Nhớ 1 Phút" is a short, practically oriented Japanese self-help book by Takashi Ishii, part of a popular "1-minute" skills series (alongside companion titles on note-taking, logical thinking, and conversation) translated into Vietnamese and published by MCBooks/Phụ Nữ Publishing House. The book's premise is that most people's memory struggles stem not from an innate lack of ability but from using the wrong method at the wrong time — and that a handful of concrete, learnable techniques, applied consistently, can dramatically improve how much information a student or professional retains from study or reading.

The book opens by directly confronting the belief that memory is a fixed trait some people are simply born with and others are not, using the framing that changing your method of recording and reviewing information can move someone's practical "memory ranking" from the bottom of a scale to near the top. It grounds its practical advice in the Ebbinghaus forgetting curve — the well-established finding that people forget roughly 40–60% of newly learned material within the first hour if it isn't reinforced, and a further large share within a day — and uses this to argue that the timing of review matters as much as the initial encounter with information.

From this foundation, the book builds out a small toolkit of concrete techniques: engaging the right hemisphere of the brain through visual and color-based encoding rather than relying purely on rote verbal repetition; using color-coded highlighting systems (with specific colors recommended for different types of information) to make review faster and more visually memorable; structuring a daily study rhythm around a morning and pre-sleep review window, since information reviewed close to sleep appears to consolidate more effectively; and breaking study sessions into short, repeated intervals rather than long unbroken blocks, in line with the forgetting-curve logic that early, frequent review beats occasional, exhaustive review.

The book is explicitly aimed at students facing exams and busy adults who want a fast, low-effort system rather than a comprehensive theory of memory, and its tone throughout is encouraging and prescriptive: try this specific technique, on this specific schedule, and expect a specific kind of improvement. Its ambitions are modest and its length is short, which is both its main strength (it can be read and applied in under an hour) and its main limitation (a reader looking for a deeper evidence-based treatment of memory science will find this book thin on that front).