He stated it as if he were genuinely interested, philosophically speaking.
Speaking philosophically, he remarked that the national flag ought to control the principles of all those who worked under it.
Philosophically speaking, when a woman feels loving, her behavior will automatically express that love.
Her book is not especially profound, philosophically speaking, and not especially acute as a work of cultural criticism.
Instead, he speaks philosophically about life as "a continuum" and says he is simply adapting to his changing fortunes.
The problem is, philosophically speaking, where do you go from there?
"That does tend to let us all off the hook, philosophically speaking."
He then spoke philosophically about winning and losing.
Roy gazed out the 17th-floor window and spoke philosophically.
Philosophically speaking, vanity may refer to a broader sense of egoism and pride.