
Transform ideas into reality in just five days with "Sprint," the revolutionary problem-solving framework tested in 150+ startups. Endorsed by Twitter's Ev Williams and used by Airbnb and Spotify, this bestseller dismantles traditional brainstorming for a process that actually works. Ready to build better products faster?
著者の声を通じて本を感じる
知識を魅力的で例が豊富な洞察に変換
キーアイデアを瞬時にキャプチャして素早く学習
楽しく魅力的な方法で本を楽しむ
What if you could compress months of work into a single week? In 2007, Jake Knapp discovered something counterintuitive at Google: the best ideas weren't emerging from brainstorming sessions but from individuals working in focused solitude. This insight, combined with tight deadlines on projects like Gmail Priority Inbox, led to the development of the "Sprint" method - a five-day process that has revolutionized how companies solve problems. The method has become so effective that it's now required reading at Stanford's d.school and Harvard Business School. The beauty of a sprint lies in its ability to eliminate endless debate cycles by creating realistic prototypes that generate reliable customer data. It's like time travel - you get to see how customers react to your "finished" product before making massive resource commitments. From startups to Fortune 500 companies, organizations have used this method to launch products, improve medical care, and even name companies - all in just one workweek.
『Sprint』の核心的なアイデアを分かりやすいポイントに分解し、革新的なチームがどのように創造、協力、成長するかを理解します。
『Sprint』を素早い記憶のヒントに凝縮し、率直さ、チームワーク、創造的な回復力の主要原則を強調します。

鮮やかなストーリーテリングを通じて『Sprint』を体験し、イノベーションのレッスンを記憶に残り、応用できる瞬間に変えます。
何でも質問し、声を選び、本当にあなたに響く洞察を一緒に作り出しましょう。

"Instead of endless scrolling, I just hit play on BeFreed. It saves me so much time."
"I never knew where to start with nonfiction—BeFreed’s book lists turned into podcasts gave me a clear path."
"Perfect balance between learning and entertainment. Finished ‘Thinking, Fast and Slow’ on my commute this week."
"Crazy how much I learned while walking the dog. BeFreed = small habits → big gains."
"Reading used to feel like a chore. Now it’s just part of my lifestyle."
"Feels effortless compared to reading. I’ve finished 6 books this month already."
"BeFreed turned my guilty doomscrolling into something that feels productive and inspiring."
"BeFreed turned my commute into learning time. 20-min podcasts are perfect for finishing books I never had time for."
"BeFreed replaced my podcast queue. Imagine Spotify for books — that’s it. 🙌"
"It is great for me to learn something from the book without reading it."
"The themed book list podcasts help me connect ideas across authors—like a guided audio journey."
"Makes me feel smarter every time before going to work"

Sprintの要約をPDFまたはEPUBで無料でダウンロード。印刷やオフラインでいつでもお読みいただけます。