1. From my point of view, it is more reasonable to support the first opinion rather than the second.

　　在我看来，支持第一种观点比支持第二种观点更有道理。

　　2. I cannot entirely agree with the idea that …

　　我无法完全同意这一观点……

　　3. Personally, I am standing on the side of …

　　就个人而言,我站在……的一边。

　　4. I sincerely believe that …

　　我真诚地相信……

　　5. In my opinion, it is more advisable to do … than to do ….

　　在我个人看来，做……比做……更明智。

　　6. Finally, to speak frankly, there is also a more practical reason why …

　　最后，坦白说，也有一个更实际的理由......