Following on from the discussion about full and short infinitive verb forms that are used with lazım - see this thread - I want to explore this further!

Bugün çalışmak lazım - Work is necessary today (for everyone)
Bugün çalışmam lazım - Work is necessary today (for me)

I can see why one would use the first form with a full infinitive as it is a general statement. But why would one ever construct the second sentence? Surely this would be the way to express individual necessity:
Bugün çalışmalıyım

Is there any difference in meaning between these two sentences?
Bugün çalışmam lazım
Bugün çalışmalıyım

Is nobody able to explain the difference between the above two sentences???

Bugün çalışmam lazım
Bugün çalışmalıyım


the first is saying it is a must, a neccessity, that you work ,and the second is saying,you ought to should do or you must but not with the same importance ,maybe ,thats how i understand it

ok bod,let me give it a try

Bugün çalışmam lazım
Bugün çalışmalıyım

As i studied

İt is the difference between

necessity and intentions,

Bugün çalışmalıyım is intention,or hope,or wish,but it is not something you must do accourding to a rule,or something like that

but Bugün çalışmam lazım is necessity, something you MUST do ,like you must work every day or else you won't get paid

İ hope you understand what i ment

Correct me if i am wrong pls

These are equalent. The first one is a noun sentence and the second one is a verb sentence.

(Benim) Bugün çalışmam / lazım.
Subject / predicate

(Ben) / Bugün / çalışmalıyım.
Subject / indirect complement / predicate

Evet.