In his famous book – Think and Grow Rich, Napolean Hill narrates story of Darby, who after digging for a gold vein for a few years walks away from it when he was three feet away from it. Now, I don't know whether the story is true or false. But, I surely know of a few Data Darby around me. These people understand the purpose of machine learning, its execution and use just a set 2 – 3 algorithms on whatever problem they are working on. They don't update themselves with better algorithms or techniques, because they are too tough or they are time consuming.

For almost two decades, on-street direct fundraisers for the NGO sector have endured a lifetime's worth of criticism from the public. It appears we aren't all that enamoured by the presence of friendly but unfamiliar people fundraising in our cities and towns for various causes. The name "chuggers" – which, according to the Urban Dictionary, was coined in 2002 by a columnist for the London Metro newspaper – was as insulting and distasteful then as it is now. Still the "chuggers" gonna "chug", "chug", "chug", "chug" while the haters gonna, well, they're no longer as vocal as they once were. Many charities continue to target potential new donors through direct, public fundraising despite the negative press.

In his famous book – Think and Grow Rich, Napolean Hill narrates story of Darby, who after digging for a gold vein for a few years walks away from it when he was three feet away from it! Now, I don't know whether the story is true or false. But, I surely know of a few Data Darby around me. These people understand the purpose of machine learning, its execution and use just a set 2 – 3 algorithms on whatever problem they are working on. They don't update themselves with better algorithms or techniques, because they are too tough or they are time consuming.