であってこそ
de atte koso
precisely because it is; only because
[Precisely because it is; only because]
Connection: Noun / な-Adjective + であってこそ
Usage: Emphasizes that a particular quality, identity, or condition is the essential reason for a certain outcome. Stronger than だからこそ in that it highlights the indispensable nature of the condition. Often used to express that something wouldn't be the same without that specific quality.
Examples:
彼であってこそ、この難しい仕事を成し遂げられた。(Precisely because it was him, this difficult task could be accomplished.)
自由であってこそ、人は創造力を発揮できる。(Only because one is free can one demonstrate creativity.)
本物であってこそ価値がある。(It has value precisely because it is genuine.)