By Samuel Horti and Laura Kuenssberg
BBC News
Liz Truss's extremist tax-cutting program was "clearly" not the close approach, according to Grant Shapps, who concisely served successful her short-lived government.
In a instrumentality to the governmental fray, Ms Truss wrote successful the Sunday Telegraph that her economical docket was ne'er fixed a "realistic chance".
Business Secretary Mr Shapps said helium agreed with Ms Truss connected wanting little taxes - but ostentation indispensable autumn first.
"You can't conscionable spell consecutive to those taxation cuts," helium said.
In her 4,000-word essay, Ms Truss stood by her plans to boost economical growth, arguing they were brought down by "the left-wing economical establishment".
But she acknowledged she was not "blameless" for the unravelling of the mini-budget.
They are the archetypal nationalist comments the erstwhile PM has made connected her resignation successful October of past year.
Ms Truss resigned aft she and her chancellor Kwasi Kwarteng introduced a £45bn bundle of taxation cuts - including a chopped to the apical complaint of income taxation - which panicked the markets and alienated Tory MPs.
Mr Shapps was asked connected BBC One's Sunday With Laura Kuenssberg amusement whether Ms Truss's attack had been the close one.
"Clearly it wasn't," helium said.
He admitted that the UK's taxation load was presently "very high", and said helium agreed with Ms Truss that Conservatives indispensable beryllium "making the bully arguments" that a lower-tax system tin beryllium palmy successful the agelong term.
But earlier the authorities cuts tax, it indispensable archetypal halve inflation, get "growth into the economy" and get indebtedness "under control", helium said.
He tried to debar addressing Truss's disapproval that the Conservative Party has failed, for years, to marque the lawsuit for free-market economics with debased taxes and debased regulation.
Mr Shapps said helium took the relation of location caput successful the last days of Ms Truss's authorities retired of a consciousness of "national duty", and that by that constituent "we'd seen the interaction connected the markets".
He replaced Suella Braverman, who resigned implicit 2 information breaches. Six weeks earlier, arsenic Ms Truss entered Downing Street, she fired Mr Shapps arsenic transport secretary, a relation helium held nether the erstwhile Prime Minister Boris Johnson.
Ms Truss's little clip successful powerfulness - 49 days - made her the shortest-serving premier curate successful UK history.
In her essay, Ms Truss said that portion her acquisition past autumn was "bruising for maine personally", she believed that implicit the mean word her policies would person accrued maturation and truthful brought down debt.
She argued that the authorities was made a "scapegoat" for developments that had been brewing for immoderate time.
"Frankly, we were besides pushing h2o uphill. Large parts of the media and the wider nationalist sphere had go unfamiliar with cardinal arguments astir taxation and economical argumentation and implicit clip sentiment had shifted leftward," she wrote.
"Regrettably, the authorities became a utile scapegoat for problems that had been brewing implicit a fig of months."
She besides said she had not appreciated the spot of the absorption she would look to her plans - including plans to abolish the 45p apical complaint of income tax.
"I assumed upon entering Downing Street that my mandate would beryllium respected and accepted. How incorrect I was. While I anticipated absorption to my programme from the system, I underestimated the grade of it," she writes.
Mr Kwarteng dropped the 45p income taxation proposals 10 days aft they were announced, telling the BBC it was "a monolithic distraction connected what was a beardown package".
Less than a fortnight later, Ms Truss sacked Mr Kwarteng, thing she said she was "deeply disturbed by".
"Kwasi Kwarteng had enactment unneurotic a brave bundle that was genuinely transformative - helium is an archetypal thinker and a large advocator for Conservative ideas. But astatine this point, it was wide that the argumentation docket could not past and my precedence had to beryllium avoiding a superior meltdown for the UK," she wrote.
With the payment of hindsight, she writes that she would person acted otherwise during her premiership - but she inactive backs her plans for growth.
"I person mislaid way of however galore radical person written to maine oregon approached maine since leaving Downing Street to accidental that they judge my diagnosis of the problems causing our country's economical lethargy was close and that they shared my enthusiasm for the solutions I was proposing," she said.
Sir Jake Berry, who was Conservative enactment president nether Ms Truss, said helium agreed with her "diagnosis" of the problems facing the UK economy, but "not needfully the cure".
Speaking connected the Sunday With Laura Kuenssberg show, helium added that Ms Truss had been incorrect to accidental the Conservatives had failed to marque the statement for little taxes.
Meanwhile, shadiness chancellor Rachel Reeves said Ms Truss's policies "made moving radical wage the price".
"The Conservatives crashed the economy, sank the pound, enactment pensions successful peril and made moving radical wage the terms done higher mortgages for years to come.
"After 13 years of debased growth, squeezed wages and higher taxes nether the Tories, lone Labour offers the enactment and ideas to hole our system and to get it growing."
While Liz Truss resigned arsenic premier minister, she is inactive serving successful parliament arsenic the MP for South West Norfolk.