Épisodes

  • How do you start investing in art?
    Jun 1 2026

    Is investing in art actually an investment, or just a pleasure posing as a share portfolio? Merchant banker and artist Mark Barnes discussed this, the art scene, and whether Picasso’s work will eventually become valuable with journalist and art critic Tim Cohen. SPECIAL GUEST, executive director of auctioneers Strauss and Co. SUSIE GOODMAN joins in order to add some actual knowledge to the discussion. Turns out, African art and artists are coming into their own, and selling for high prices around the world. Also, the Johannesburg Art Gallery cadenza.

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    26 min
  • SA agricultural sector is blooming
    May 25 2026

    South Africa’s agricultural exports could well hit record levels in 2026, surpassing even a spectacular 2025, despite Donald Trump’s tariff cadenza last year. Merchant banker Mark Barnes and journalist Tim Cohen discuss this, and other matters agricultural, with SPECIAL GUEST Wandile Sihlobo, chief economist at Agbiz. Amid the deluge of bad news confronting both the country and the world — and the deluge of rainfall across much of South Africa — this is a fabulous turn-up for the books. As your mother always told you, it is basic etiquette not to complain about farmers with your mouth full.

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    23 min
  • What is happening to the world? Literally.
    May 18 2026

    It turns out that foreign affairs are much more complicated than you might imagine - even when they don’t involve an Italian lover. To find out more, Merchant banker Mark Barnes and journalist Tim Cohen talk to SPECIAL GUEST journalist and foreign affairs correspondent Linda van Tilburg about why the 10 Downing Street cat Larry seems to have more chance of maintaining his domicile than other recent residents. And there is also the meeting between US president Donald Trump and Chinese leader Xi Jinping, which seemed to elicit more photographs than policies. Also, AI.

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    23 min
  • The Prime Minister, the President, and the lettuce
    May 13 2026

    With South Africa’s unemployment rate up again among many other problems, to what extent has local politics reached its nadir? To put it another way, is the political system capable of achieving the needs and requirements of the population - both locally and in the world? Yes, says Investment banker Mark Barnes and SPECIAL GUEST Ann Bernstein, head of the Centre for Development and Enterprise. Journalist Tim Cohen is, as always, more sceptical. And dentistry!

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    23 min
  • The Prime Minister, the President, and the lettice
    May 13 2026

    With South Africa’s unemployment rate up again among many other problems, to what extent has local politics reached its nadir? To put it another way, is the political system capable of achieving the needs and requirements of the population - both locally and in the world? Yes, says Investment banker Mark Barnes and SPECIAL GUEST Ann Bernstein, head of the Centre for Development and Enterprise. Journalist Tim Cohen is, as always, more sceptical. And dentistry!

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    23 min
  • The Trappings of Debt. Literally.
    May 5 2026

    What does it mean for you and your investments that global public sector debt has now breached the $100-trillion mark, and by the end of the decade government debt will probably reach 100% of global GDP. It's confusing. Debt is a facility, a promise, a tool, a shock absorber … and a trap door. Merchant banker Mark Barnes and journalist Tim Cohen discussed this topic with Special Guest Rob Rose. Also running. Not us. Other people.

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    22 min
  • The tyranny of mediocrity
    Apr 27 2026

    To unravel, as much as we can, a chaotic world at the moment, merchant banker Mark Barnes and journalist Tim Cohen draw on the services of Special Guest Iraj Abedian, economist and thinker extraordinaire for this episode of ListenUP! The consequences of the widening war in the Middle East are hard to predict, but one thing is very clear: we are surrounded by the tyranny of mediocrity, locally and internationally. And in South Africa’s case, AI is clearly not helping much - although it might just be helping itself! Why, you ask? ListenUP!

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    23 min
  • The Great South African Reboot
    Apr 21 2026

    Look just a little under the surface, and big changes are starting to take place in South Africa. From the introduction of the private sector into Transnet into the competitive dynamics of the contest for Johannesburg, the times they are a’changing - at last. Merchant banker Mark Barnes and journalist Tim Cohen discussed these and other changes with Special Guest! the leader of RizeMzanzi and chair of the Standing Committee on Public Accounts Songezo Zibi. Also, are you in favour or against Starlink - let us know.

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    49 min