U.S. Secretary of State Antony J. Blinken has completed his final international trip as his term draws to a close, reflecting on a diplomatic career spanning more than thirty years.

Throughout his tenure, Blinken has traveled over a million miles, recently wrapping up visits to Seoul, Tokyo, Paris, and Rome, marking his last major engagements.

In a conversation with CBS News' Martha Teichner, Blinken reflected on key moments from his time in office, discussing his influence on U.S. foreign policy, his close bond with President Joe Biden, and his defense of the Biden administration's legacy.

Among the crucial topics he mentioned were Russia's aggression in Ukraine and the U.S.'s leadership in NATO's response, as well as ongoing Middle Eastern challenges, including relations with Israel amid the Gaza conflict.

Blinken emphasized the importance of U.S. leadership globally, noting that without American involvement, the global power balance could shift in ways that do not align with U.S. interests or values.

He pointed to the $102 billion in U.S. aid to Ukraine, highlighting the significance of burden-sharing with allies.

The Secretary also reflected on his personal journey, sharing stories about his father’s role as U.S. Ambassador to Hungary and his stepfather’s survival of the Holocaust.

He expressed a profound connection to American ideals of freedom, shaped by his family’s history.

As Blinken prepares to depart from office, he acknowledged the challenges he faced, from the disordered U.S. withdrawal from Afghanistan to navigating complex relations with Israeli Prime Minister Benjamin Netanyahu.

He continues to hope for a ceasefire in Gaza before the next U.S. president is inaugurated, though he emphasized the ultimate aim is to effect lasting change in people’s lives.

Having been a significant figure in U.S. diplomacy for years, Blinken remains dedicated to achieving results in his final days as Secretary of State, underlining that while recognition is valued, his mission is not yet complete.