I grew up in the 1970s and it was fun – Abba, Elvis, Wings, JPY, flares, cool cars, etc. But economically it was a mess. Inflation surged and so did unemployment. And it was bad for investors too. After years of economic pain voters turned to economically rationalist political leaders – like Thatcher, Reagan and Hawke & Keating – to fix it up. Their policies to boost productivity ultimately culminating in independent inflation targeting central banks along with the help of globalisation, more competitive workforces and the IT revolution got inflation under control from the 1980s and 1990s. So much so that there was even talk of “the death of inflation”. The experience of the last year when inflation has surged tells us that unlike the parrot in Monty Python it really wasn’t dead but just resting. Initially its rise was seen as “transitory”. And many are still questioning why central banks need to do much – what will RBA rate hikes do to bring high lettuce prices back down? – and that central bank worries about wages growth picking up causing a wage price spiral are just a baby boomer fantasy. So just sit it out. The 1970s experience suggests otherwise.