Why not try this?

Rama Govinda Dasa: Bahulasva Das came from Mexico City Hare Krishna temple to visit Srila Prabhupada when His Divine Grace cancelled his visit in November 1973 to Mexico City temple.

Morning Walk, December 31, 1973, Los Angeles:

Prabhupada: We say we have got solution.
Bahulasva: They don't want the solution, Prabhupada.
Prabhupada: That is another thing. They want to be cheated. That's all.
Bahulasva: Just like now is the gasoline problem. Now scientists want to use sun energy. They want to make a new energy, solar energy, from the sun.
Prabhupada: That is another bluff.
Bahulasva: We were preaching in Mexico that, 'You simply perform the sankirtana-yagna and Krishna will supply all energy.'
Prabhupada: Yes. He is the source of all energy.
Karandhara: Most economists, realize that the economy is very faulty and superficial, but they say, 'Well, that's the way it is. So I'm going to take advantage of it while I can.'
Prabhupada: Why not take advantage of this Krishna consciousness movement and try it? As you are trying so many methods, why not try this?