Phrases

It is often claimed that

It is a commonplace that

So the question arises whether

It is a well-known fact that

firstly, secondly, finally

First of all

to begin with I would like to

moreover

in addition

besides

furthermore

another (significant advantage is)

in my opinion

to my mind you can say that

It seems to me that this is not the solution to

The way I see it

In my view

Obviously

Doubtless

frankly

generally speaking

compared with

fundamental difference

however

nevertheless

despite, in spite of

it is true that … but

for instance

serves to illustrate

It is doubtful/questionable whether

It is by no means certain that

I have a few reservations about

It remains to be seen whether

lacks credibility

remain unconvinced by

so

therefore

that is why

the logical conclusion (form all this is that)

to conclude , in conclusion

weighing the pros and cons (one comes to the conclusion that)