In my opinion

Personalny, I think

I firmly believe

From my point of view

I’m (not) in favour of

I’m definitely against

Let’s look at

Firstly… secondly….

For one thing….

But on the other hand

What is more….

In addition to that

Also…

Besides…

And this is why…

Another thing is

In my view / opinion

That is to say

Honestly

Frankly speaking

As a matter of fact

To tell the truth

with reference to

talking about…

Nevertheless

In spite of this

However

Similarly

In the same way

On the contrary

Even so

All the same

It is true that

By the way

As I was saying

To begin with…

On the whole

In general

Broadly speaking

To great extent

To some extent

For instance

In other words

To sum up….

As I have already mentioned / said…..

What I am trying to say is that

What I mean to

Well my point is that

Let’s put it this way

It’s getting pretty complicated. Let’s leave that and come back to the main point…

In conclusion…

Finally…