Najib, who stepped down as Umno president after the downfall of Barisan Nasional governmeng in the 14th general election, urged UMNO members to carefully select a good leader and change their behaviors.
The Pekan MP also urged party members to make sacrifices and be humble.
“We know that our glory days are over. We lost in the general election even though we spent so much.
“There were those who sulked when they didn’t get allocations. There were those who did get money but said they didn’t. Then there were candidates who received allocations but did not spend it.
“How are we supposed to win when our attitude is like that?” he asked.