In a room in which journalists were outnumbered by security agents and paramilitary fighters, the tall Iranian commander stood and issued his judgment. “Our ideology will not be undermined by some negotiations,” Mohammad Reza Naqdi, the hard-line head of the paramilitary Basij force, told the selected group of reporters in a gathering days before Iran signed an interim nuclear agreement with the United States and other world powers.

The interim deal concluded on November 24th between six world powers and Iran is much better than its many critics allow. In return for six months of “limited, temporary…and reversible” relief from some international sanctions, Iran has said it will not just freeze its progress towards a possible nuclear bomb, but actually take a few steps back. This, too, is limited, temporary and reversible; nothing is being decommissioned, and six months is a short time.

One hundred days into his first term as Iran’s president, Hassan Rouhani offered an upbeat progress report to the country Tuesday, two days after a nuclear deal with world powers gave his young administration a much-needed boost. “We pride ourselves on being accountable to our people,” Rouhani said at the start of a live television question-and-answer session in which he outlined his administration’s handling of Iran’s domestic and foreign affairs since taking power in August.

In the aftermath of the interim deal between the Iranian regime and the P5 + 1, the dissonance between the smiles on the faces of Iranian and Western negotiators and the frowns of concern of Prime Minister Binyamin Netanyahu and senior Israeli cabinet ministers reflect the magnitude of Israel’s challenge over the next six months.

The Geneva Agreement is a setback for Israeli diplomacy and a personal defeat for Israeli Prime Minister Benjamin Netanyahu. As the United States and its other allies have sought to respond to what they see as signs of change in Tehran, Mr Netanyahu has stuck grimly to the same message. That is that those signs may be cosmetic and that the world powers are relaxing sanctions without getting much in return.

Going about their business on Monday, Israelis seemed more accepting than their leader, Benjamin Netanyahu, of a nuclear deal with Iran that he rejected as a historic mistake. On the streets of Israeli cities, people questioned about Sunday’s interim accord between global powers and the Islamic Republic voiced doubts about an agreement that Netanyahu said would leave arch-foe Iran within reach of an atomic bomb.

The potentially landmark agreement struck between Iran and world powers over Tehran's nuclear program, after five days of talks in Geneva, was first officially announced on Twitter. It was Michael Mann, the spokesman for EU foreign policy chief Catherine Ashton, who broke news of the deal on Twitter while quoting his boss.

In a victory for diplomacy, world leaders announced early Sunday that a deal had been struck with Iran over its disputed nuclear program. In what U.S. President Barack Obama called an "important first step" toward addressing the world's concerns over Iran’s motivations and actions and opening a path out of a three-decade long standoff, the deal will curb Tehran’s nuclear ambitions away from a bomb and toward a civilian capability, in exchange for limited relief—for now—from strict sanctions that have devastated the Iranian economy.