I think managing money doesnt fully dependent on salary,because if you have habits like gambling or drinking then you cant even manage high salary and one can manage small salaries as well if he spend carefully.
Well i think it will be still depends in you how to manage it.. even you have habits like drinking or smoking it can not affect it a lot but in gambling it can be affect to you that can be trigger to deposit more and gamble again..
So its not a good idea.. its still good to save your salary from your partial salary in your job so that you can use them in the right time.