Noun + あっての + Noun

[Only possible with; thanks to the existence of]

Connection: Noun + あっての + Noun

Usage: Expresses that B exists or is possible only because of A. Emphasizes that A is an absolutely essential prerequisite for B. Often used to express gratitude or to remind someone of what is truly important.

Common expressions:

• 命あっての物種 (Life is the most important thing / proverb)
• お客様あっての商売 (Business exists thanks to customers)

Examples:

健康あっての人生だ。(Life is only meaningful with health.)

お客様あっての商売ですから、サービスを大切にしています。(Since business only exists thanks to customers, we value service.)

家族あっての自分だということを忘れてはいけない。(You must not forget that you are who you are thanks to your family.)