investments
The rollercoaster ride of the world’s most reckless investor
The Korean-born Masayoshi Son – who lost $58.6 billion in 2000 – has a fascination with Napoleon, compares himself to Genghis Khan and is now reinventing himself as a futurist
Posh, educated and energetic: meet the servants of the super-rich
There is a huge industry catering to London’s foreign plutocracy
