How not to be lLazy? How not to be Lazy

We capitalize the first letter of important words when writing titles.

1. Hardening. Harden? 1. Hardening. Harden?

If you are attempting to give instructions then "Harden" would be better in this context over "Hardening"

1. HardeningPerseverance/Resilience/Determination. 1. Perseverance/Resilience/Determination.

We shouldn't avoid what is inconvenient or harddifficult for us. We shouldn't avoid what is inconvenient or difficult for us.

I don't think how you wrote it would be grammatically incorrect but it sounds awkward because the word "hard" would rarely be used in that context.

We shouldn't avoid what is inconvenient or harddifficult for us. We shouldn't avoid what is inconvenient or difficult for us.

2. Checking ourBe curiosity.us? 2. Be curious?

I am not sure what "Checking our curiosity" would mean. Do you mean that people must be more curious? Or do you mean that people must keep their curiosity under control?

2. Checking our curiosityStaying focused. 2. Staying focused.

The closest "correct" phrase would be "curbing our curiosity".. but that sounds weird here.

It's very easy to interrupt our daily tasks by checking something on our smartphones. It's very easy to interrupt our daily tasks by checking our smartphones.

This sentence was grammatically correct and quite well written for a non native speaker. However it was a bit awkward.

It's very easy to interruptget distracted from our tasks by checking for something on our smartphones. It's very easy to get distracted from our tasks by checking for something on our smartphones.

It's very easy to interrupt our tasks by checking something on our smartphonebe distracted by our smartphones when trying to complete tasks. It's very easy to be distracted by our smartphones when trying to complete tasks.

3. Burn our bridges.Remove Distractions? 3. Remove Distractions?

This sentence could work. However typically in English "Burning Bridges" refers to ending relationships with other people or neglecting opportunities rather than talking about distractions.

3. Burn our bridgeRemoving our Distractions. 3. Removing our Distractions.

3. Burn ouring bridges. 3. Burning bridges.

If we can't work efficiently because of our distractions, e.g., a smartphone or computer game, we can take our smartphone to another room or uninstall the game. If we can't work efficiently because of our distractions, e.g., a smartphone or computer game, we can take our smartphone to another room or uninstall the game.

If we can't work efficiently because of our distractions e.g. a smartphone or computer game, (we can take our smartphone to another room)- a strange use of personification- use this instead: we can place our smartphones in another room or uninstall the game.s on the phones. If we can't work efficiently because of our distractions e.g. a smartphone or computer game, (we can take our smartphone to another room)- a strange use of personification- use this instead: we can place our smartphones in another room or uninstall the games on the phones.

4. Being afraid of punishmentfear the potential consequences. 4. fear the potential consequences.

Again "being" wouldn't be the correct word if you are instructing someone. Also the words selected were a bit awkward. Still not wrong though.

5. Pleasantness and unpleasantness. 5. Pleasantness and unpleasantness.

For consistency

5. PMaking something unpleasant and unmore pleasant. 5. Making something unpleasant more pleasant.

We can connect tasks whichthat we don't like with tasks whichthat we like e.g. cleaning the house and listening to the music. We can connect tasks that we don't like with tasks that we like e.g. cleaning the house and listening to the music.

"which" would not work in this context typically. "that" would be preferable.

We can connect tasks which we don't like with taskhings which we like, e.g., cleaning the house andwhile listening to the music. We can connect tasks which we don't like with things which we like, e.g., cleaning the house while listening to music.

I just did this today, lol.

We can connectmbine tasks which we don't like with tasks which we like (to do) e.g. cleaning the house and listening to the music. We can combine tasks which we don't like with tasks which we like (to do) e.g. cleaning the house and listening to music.

6. GradationA gradual approach. 6. A gradual approach.

Wwe should get used to the effort inincreasing effort with each steps. we should get used to increasing effort with each step

Your sentence made sense but it was awkward and not the best given what was said in the next sentence.

We should get used to thean effort in steps. We should get used to an effort in steps.

We should get used to the effort new routine steps-by-step. We should get used to the new routine step-by-step.

Let's start with something easiery and then turn on the heat. Let's start with something easy and then turn on the heat.

you are not comparing in this sentence. Therefore it is better to say easy rather than easier.

Let's start with something easier and then turn on the heatincrease the difficulty. Let's start with something easier and then increase the difficulty.

"Turn on the heat" is slang.

7. Looking for a senpurpose of life. 7. Look for a purpose of life.

Again you must use the active rather than the passive form of the verb. Also purpose would work better here. Sense usually refers to understanding or intuition. i.e I have a sense that he is not a good person.

7. Looking for a senpurpose ofin life. 7. Looking for a purpose in life.

When we feel dejection we loste our motivation. When we feel dejection we lose our motivation.

You changed the second verb to past tense for no reason. It should remain present.

When we feel dejectioned we loste our motivation. When we feel dejected we lose our motivation.

I don’t think I’ve ever heard the word “dejection” before

When we feel dejection, we loste our motivation. When we feel dejection, we lose our motivation.

When we feel dejectioned, we loste our motivation (to do something). When we feel dejected, we lose our motivation (to do something).

Nothing which requires the use of the past tense here.

A rich spiritual life based on praying, reading books about spirituality, using the sacrament of penance and communing regularly makes our relationship with God deeper and thereby we would see a point in our efforts. A rich spiritual life based on praying, reading books about spirituality, using the sacrament of penance and communing regularly makes our relationship with God deeper and thereby we would see a point in our efforts.

This sentence is quite good

A rich spiritual life based on praying, reading books about spirituality, using the sacrament of penance and communing regularly makes our relationship with God deeper and thereby we would see a point inill understand the reasons for our efforts. A rich spiritual life based on praying, reading books about spirituality, using the sacrament of penance and communing regularly makes our relationship with God deeper and thereby we will understand the reasons for our efforts.

8. Avoiding destructive argumentationsways of thinking. 8. Avoid destructive ways of thinking.

argumentations is a word that is almost never used in english. As a result this sentence sounds strange. "Ways of thinking" would be better.

8. Avoiding destructive argumentations. 8. Avoiding destructive arguments.

We should be aware of our temptations which decrease our motivations because itbeing aware would helps us to avoid themour temptations and fight against them. We should be aware of our temptations which decrease our motivations because being aware would help us to avoid our temptations and fight against them.

the sentence was a bit Awkward. However it did make sense.

We can hear in our head the voice talking toelling us "It's not a big deal if I do it later". We can hear in our head the voice telling us "It's not a big deal if I do it later".

telling would be more often used in this context.

We canmay hear a voice in our head the voice talking to uss saying "It's not a big deal if I do it later"." We may hear a voice in our heads saying "It's not a big deal if I do it later."

Next time we will give up a temptation easier.? Next time we will give up a temptation easier?

Did you mean "give up a temptation easier". Your sentence is unclear.

Next time we will give a temptation easier. Next time we will give a temptation easier.

“give a temptation” is not something used in American English. Maybe try “tempt someone”, but still I don’t “more easily” would make sense after “tempt someone”.

NThe next time we will give amore easily avoid temptation easier. The next time we will more easily avoid temptation.

Next time we will give ain to temptation easier. Next time we will give in to temptation easier.

9. Developing the virtue of diligence. 9. Develop the virtue of diligence.