Put off until tomorrow what you can do today.
Delay doing things that can be done immediately.

Procrastination is the thief of time.
Delaying tasks steals time that could be used productively.

Bite the bullet.
To face a difficult situation directly and take action.

Get your act together.
To organize your tasks and stop procrastinating.

Time waits for no one.
Time passes regardless of whether you are ready or not.

Don't count your chickens before they hatch.
Don’t make plans based on uncertain outcomes.

The early bird catches the worm.
Those who act quickly will have an advantage.

Make hay while the sun shines.
Take advantage of favorable conditions while they last.

A stitch in time saves nine.
Taking care of problems early prevents bigger issues later.

Cut to the chase.
Get to the main point without wasting time.

Don't put all your eggs in one basket.
Don’t risk everything on a single venture.

Burning the midnight oil.
Working late into the night.

Pulling an all-nighter.
Staying up all night to complete a task.

Put your nose to the grindstone.
Work hard and focus on the task at hand.

On the back burner.
Putting something aside for later consideration.

Take the bull by the horns.
Confront a problem directly.

Don't wait for the perfect moment.
Start working on something rather than waiting for ideal conditions.

Kick the can down the road.
Postpone a decision or action.

Put your best foot forward.
Do your best to achieve something.

Take it one step at a time.
Focus on one thing at a time rather than getting overwhelmed.