Hytner mentions Charlie Munger, the billionaire investor Warren Buffett's long-term deputy, as an example of an adviser blending harmoniously with an A-leader.
Swann was replaced by her long-term deputy, Steve Clarke, who will receive a lower salary than his former boss at £480,000 compared to £525,000, the annual report reveals.
Saddam, who was executed in 2006 after being captured by US forces, was at the centre of three wars, 12 years of sanctions and the brutal suppression of two uprisings, all of which Aziz had to sell to the world as Iraq's long-term deputy prime minister and foreign minister.
His long-term deputy Nicola Sturgeon replaced Mr Salmond at the top of the SNP in November 2014.
Foster also pointed out his decision to withdraw from selection was not a reaction to the prospect of becoming Hart's permanent long-term deputy - with no prospect of being promoted to the lead role.
I wanted to be ready for the long term.'' The deputy laughed uneasily.
GIC will remain forward looking and seize good investment opportunities that will help us achieve our goal of achieving a reasonable rate of return above global inflation over the long term," said Tony Tan Keng Yam, deputy chairman and executive director of GIC, in a press release.
"We don't want to overstimulate and just have an inflation problem long term," said Kenneth W. Dam, the deputy treasury secretary, referring to the possibility that an overheated economy could set off a surge in prices.
"We think in terms of making a big investment for the long term, concrete is a much better choice," said Liam Kavanagh, the parks department's first deputy commissioner.
The long term aim is to achieve a comprehensive civil registration system," said H.E U Win Myint Deputy Union Minister for Immigration and Population.
