Infeasible

Completing a PhD program in a month is infeasible.

Traveling back in time without a time machine is infeasible.

It is infeasible to play basketball without a ball.

Trying to paint a masterpiece with just crayons is infeasible.

It is infeasible for her to carry all the grocery bags by herself.

It's infeasible to grow oranges in the Arctic.

It's infeasible to learn a new language in a week.

Building a skyscraper in one day is infeasible.

Preparing a five-course meal in an hour is infeasible.

Completing a marathon in an hour is infeasible.

Completing a PhD program in a year is infeasible.

Completing a 1000-piece puzzle in an hour is infeasible.

It's infeasible to solve a complex math problem in a few minutes.

Memorizing a 100-page book in a day is infeasible.

It's infeasible to read an entire encyclopedia in a day.

Finishing a complex project in a few hours is infeasible.

Completing the project within a week is infeasible.

It's infeasible to fully clean a large house in 10 minutes.

Making a gourmet meal in five minutes is infeasible.

Trying to swim across the ocean alone is infeasible.

Running a marathon with a broken leg is infeasible.

Building a house with cardboard boxes is infeasible.

The proposal to eliminate all taxes is infeasible given the country's budget.

Trying to fly without any mechanical or technological assistance is infeasible.

The idea of building a skyscraper on an unstable land is infeasible.

Learning a new language in a week is infeasible.

Building a rocket in our backyard is infeasible.

The idea of flying cars is infeasible due to safety concerns.

It's infeasible to teach advanced calculus to elementary students.

It is infeasible to complete a marathon without any training.

Trying to move a mountain with your bare hands is infeasible.

The plan to colonize Mars is infeasible with current technology.

Making a cake without any ingredients is infeasible.

The construction of a bridge over the ocean is infeasible.

The plan to end all wars is infeasible as there will always be conflicting interests.

The plan to eradicate poverty completely is infeasible due to various social and economic factors.

It's infeasible to complete the project within the given timeframe.

It's infeasible to hold a concert in a small room that can only accommodate ten people.

Producing 10,000 handmade candles within a week is infeasible.

Trying to read every book in a library in one day is infeasible.

Running a marathon without training is infeasible.

Winning the lottery without buying a ticket is infeasible.

Climbing Mount Everest without proper gear is infeasible.

Growing plants on Mars without proper equipment is infeasible.

Developing a new cancer treatment within a week is infeasible.

Designing a building that can withstand a Category 5 hurricane without extra reinforcement is infeasible.

Reducing carbon emissions to zero without a significant change in lifestyle is infeasible.

Building a spaceship in your backyard is infeasible.

Building a house without any building materials is infeasible.

Flying without wings or an aircraft is infeasible.