がね(positive sentence end) I dare say, (negative sentence end) though, honestly

若(わか)かったらオールでクラブにいるがね…。

If I were younger, I dare say I'd be at the club all night... {(positive sentence end) I dare say, (negative sentence end) though, honestly}

僕(ぼく)がお金持(かねも)ちだったら多額(たがく)の寄付(きふ)をするがね。

If I were rich, I dare say I would make a large donation. {(positive sentence end) I dare say, (negative sentence end) though, honestly}

祖父(そふ)：「私(わたし)だったら試験(しけん)の前(まえ)に猛(もう)勉強(べんきょう)するがね…。」

Grandfather: "If it were me, I would study hard before the exam, honestly..." {(positive sentence end) I dare say, (negative sentence end) though, honestly}

幽霊(ゆうれい)にまつわる体験(たいけん)記(き)か…僕(ぼく)だったら読(よ)むのをよすがね…。

A memoir about experiences with ghosts, huh... If it were me, I'd honestly pass on reading it... {(positive sentence end) I dare say, (negative sentence end) though, honestly}

聡明(そうめい)にして協調(きょうちょう)性(せい)がある社員(しゃいん)が我(わ)が社(しゃ)にもいればいいのだがね…現実(げんじつ)はね…。

I dare say, it would be nice if we also had employees in our company who are smart and cooperative... but reality is... honestly. {(positive sentence end) I dare say, (negative sentence end) though, honestly}