Aucun message portant le libellé intéressant. Afficher tous les messages
Aucun message portant le libellé intéressant. Afficher tous les messages

2020/03/10

Belle visualisation

Visualisation du Devoir, selon les langues parlées à la maison.

2020/01/04

2019/11/24

Penser soi-même

Le plus grand risque pour une stratégie d'investissment (ou pour n'importe quelle stratégie probablement): laisser les autres faire des choix à notre place.

Une comparaison intéressante entre l'approche de Warren Buffet et celle de Ken Lewis.

My observation is that independent thought is extremely rare, which makes it very valuable.  On the other hand, outsourced thinking appears to be pervasive in the investment community, and because of how we're wired, the dynamic is unlikely to change.  Regardless of how convincing the facts are, we are just more comfortable if we can mold our opinion around the opinion of others.

2015/08/28

Une histoire d'abeilles

Les annonces de décès dans The Economist sont toujours quelque chose.

His dream was to earn just enough to live a simple life. His idea of business, before he met Roxanne, was to load his yellow pickup with honey from his bees in old quart pickle jars, park it beside Route 7 just out of Dexter, Maine, and see who chanced past. He was thought an independent cuss locally, given to swearing and bad manners, but he still sold enough honey—in the months between July 4th and the start of hunting season, before cold weather thickened the product—to pay his property tax, vehicle registration and lighting bill, and buy enough to eat.

2015/04/29

T-shirt

Série multimédia de l'équipe de Planet Money de NPR sur l'industrie des vêtements.

2014/07/17

Visualisation

Suivre les taxis de NYC.
Explications ici.

2014/05/28

Optimisation

Comment rendre plus efficace l'embarquement dans un avion.  Un bel exemple d'optimisation.

2014/01/08

2013/11/29

Personnalisation

Après la production de masse et la personnalisation de masse, est-ce qu'Internet permettra la personnalisation extrême à un prix intéressant ?  Voir pixeli.st et hatch.co.

2013/08/06

Écrire et lire des phrases et des paragraphes

La puissance de l'écriture structurée et de la lecture attentive.
Jeff Bezos likes to read. That's a dog-bites-man revelation if ever there was one, considering that Bezos is the cerebral founder and chief executive of a $100 billion empire built on books. More revealing is that the Amazon CEO's fondness for the written word drives one of his primary, and peculiar, tools for managing his company: Meetings of his "S-team" of senior executives begin with participants quietly absorbing the written word. Specifically, before any discussion begins, members of the team -- including Bezos -- consume six-page printed memos in total silence for as long as 30 minutes. (Yes, the e-ink purveyor prefers paper. Ironic, no?) They scribble notes in the margins while the authors of the memos wait for Bezos and his minions to finish reading.
Amazon executives call these documents "narratives," and even Bezos realizes that for the uninitiated -- and fans of the PowerPoint presentation -- the process is a bit odd. "For new employees, it's a strange initial experience," he tells Fortune. "They're just not accustomed to sitting silently in a room and doing study hall with a bunch of executives." Bezos says the act of communal reading guarantees the group's undivided attention. Writing a memo is an even more important skill to master. "Full sentences are harder to write," he says. "They have verbs. The paragraphs have topic sentences. There is no way to write a six-page, narratively structured memo and not have clear thinking."
(via Fortune)

2011/11/25

Moins de livres selon Ikea

Ikea change les dimensions de sa populaire bibliothèque Billy, justifiant que ses clients ne lisent plus de livres. Article de The Economist sur le sujet.

2011/09/20

2011/09/12

Football et macro-économie

Devrait-on y aller sur un 4e essai ?
OUI !