The proof of the pudding is in the eating

The proof of the pudding is in the eating.

Prov. You don't know the quality of something until you have tried it or experienced it. Theory says that this material will produce a superior widget, but the proof of the pudding is in the eating.

Common Names:

Name	Pronounced	Usage
Darrel	DER-əl, DAR-əl	English
Felix	FE-liks (German, Swedish), FAY-liks (Dutch), FEE-liks (English)	German, Dutch, Swedish, Norwegian, Danish, English, Romanian, Ancient Roman, Biblical, Biblical Lati
Yitzhak	-	Hebrew, Biblical Hebrew
Norbaer	nawr-BER	Limburgish
Penko	-	Bulgarian
Athena	[ə'θi:nə]