10.59 distancing and qualifying
There are a number of sentence adjuncts which have the effect of showing that you are not completely committed to the truth of your statement.
The following adjuncts are used in this way:
Note that 'almost', 'practically', and 'virtually' are not used at the beginning of a clause.
Expressions such as 'I think', 'I believe', and 'I suppose' are also used to indicate your lack of commitment to the truth of what you are saying.