That's a phrase I've seen pop up in various contexts, from motivational posters to anime like 'Natsume's Book of Friends' where characters comfort each other with similar sentiments. The direct English translation would be 'Life isn't as bad as you think.'
What's fascinating is how this phrase transcends languages - in Japanese media, it often appears during turning points where protagonists overcome despair. The English version gained traction through self-help circles in the 1990s, though its exact origins are murky. Some attribute early variations to 19th-century optimism movements, while others cite it as a modern internet-era adaptation of older proverbs.
Regardless of origin, the core message resonates universally - a gentle reminder that our darkest moments often distort reality's true shades.
このフレーズを英語に訳すなら、"What exactly do you want to do?"がニュアンスをよく捉えていると思います。ちょっと呆れたり困惑した気持ちを込めて使う場面が多いですね。
例えば、友達が「宇宙に行きたい」「タイムマシンを作りたい」と荒唐無稽な夢を語り始めた時に、苦笑いしながらこう言う感じ。'進撃の巨人'のリヴァイ兵長がエレンに「お前は本当に何がしたいんだ」と問い詰めるシーンにも近い空気があります。
実際の会話ではイントネーションが重要で、語尾を上げると純粋な質問に、下げると懐疑的なニュアンスになります。海外ドラマで似た表現を探すなら、'The Big Bang Theory'のシェldonが「What is it that you're attempting to accomplish?」と言う場面が参考になりますよ。